document_title: Intel Core

question_text: when did the intel core i3 come out

question_tokens: when did the intel core i3 come out

text: Intel Core

text: Outline[edit]

text: Although Intel Core is a brand that promises no internal consistency or continuity, the processors within this family have been, for the most part, broadly similar.

text: The first products receiving this designation were the Core Solo and Core Duo Yonah processors for mobile from the Pentium M design tree, fabricated at 65 nm and brought to market in January 2006. These are substantially different in design than the rest of the Intel Core product group, having derived from the Pentium Pro lineage that predated Pentium 4.

text: The first Intel Core desktop processor—and typical family member—came from the Conroe iteration, a 65 nm dual-core design fabricated brought to market in July 2006, based on the all-new Intel Core microarchitecture with substantial enhancements in micro-architectural efficiency and performance, outperforming Pentium 4 across the board (or near to it), while operating at drastically lower clock rates. Maintaining high instructions per cycle (IPC) on a deeply pipelined and resourced out-of-order execution engine has remained a constant fixture of the Intel Core product group ever since.

text: The new substantial bump in microarchitecture came with the introduction of the 45 nm Bloomfield desktop processor in November 2008 on the Nehalem architecture, whose main advantage came from redesigned I/O and memory systems featuring the new Intel QuickPath Interconnect and an integrated memory controller supporting up to three channels of DDR3 memory.

text: Subsequent performance improvements have tended toward making addition rather than profound change, such as adding the Advanced Vector Extensions instruction set extensions to Sandy Bridge, first released on 32 nm in January 2011. Time has also brought improved support for virtualization and a trend toward higher levels of system integration and management functionality (making it faster the CPU) through the ongoing evolution of facilities such as Intel Active Management Technology.

text: Overview[edit]

text:
Brand

Desktop

Mobile

Code-named

Cores

Fab

Date released

Code-named

Cores

Fab

Date released

Core Solo

Desktop version not available

N/A

1

65 nm

January 2006

Core Duo

Desktop version not available

Yonah

2

65 nm

January 2006

Core 2 Solo

Desktop version not available

Merom-LPenryn-L

11

65 nm45 nm

September 2007May 2008

Core 2 Duo

ConroeAllendaleWolfdale

222

65 nm65 nm45 nm

August 2006January 2007January 2008

MeromPenryn

22

65 nm45 nm

July 2006January 2008

Core 2 Quad

KentsfieldYorkfield

44

65 nm45 nm

January 2007March 2008

Penryn

4

45 nm

August 2008

Core 2 Extreme

Conroe XEKentsfield XEYorkfield XE

244

65 nm65 nm45 nm

July 2006November 2006November 2007

Merom XEPenryn XEPenryn XE

224

65 nm45 nm45 nm

July 2007January 2008August 2008

Core M

Desktop version not available

Broadwell

2

14 nm

September 2014[6]

Core m3

Desktop version not available

SkylakeKaby LakeKaby Lake

222

14 nm14 nm14 nm

August 2015September 2016April 2017

Core m5

Desktop version not available

Skylake

2

14 nm

August 2015

Core m7

Desktop version not available

Skylake

2

14 nm

August 2015

Core i3

ClarkdaleSandy BridgeIvy BridgeHaswellSkylakeKaby LakeCoffee Lake

2222224

32 nm32 nm22 nm22 nm14 nm14 nm14 nm

January 2010February 2011September 2012September 2013September 2015January 2017October 2017

ArrandaleSandy BridgeIvy BridgeHaswellBroadwellSkylakeSkylakeKaby LakeSkylakeKaby LakeKaby LakeCoffee LakeCannon LakeCoffee Lake

22222222222224

32 nm32 nm22 nm22 nm14 nm14 nm14 nm14 nm14 nm14 nm14 nm14 nm10 nm14 nm

January 2010February 2011June 2012June 2013January 2015September 2015June 2016August 2016November 2016January 2017June 2017April 2018May 2018July 2018

Core i5

LynnfieldClarkdaleSandy BridgeSandy BridgeIvy BridgeHaswellBroadwellSkylakeKaby LakeCoffee Lake

42422-42-44446

45 nm32 nm32 nm32 nm22 nm22 nm14 nm14 nm14 nm14 nm

September 2009January 2010January 2011February 2011April 2012June 2013June 2015September 2015January 2017October 2017

ArrandaleSandy BridgeIvy BridgeHaswellBroadwellSkylakeKaby LakeKaby LakeKaby Lake-RCoffee Lake

222222-42444

32 nm32 nm22 nm22 nm14 nm14 nm14 nm14 nm14 nm14 nm

January 2010February 2011May 2012June 2013January 2015September 2015August 2016January 2017October 2017April 2018

Core i7

BloomfieldLynnfieldGulftownSandy BridgeSandy Bridge-ESandy Bridge-EIvy BridgeHaswellIvy Bridge-EBroadwellSkylakeKaby LakeCoffee Lake

446464444-64446

45 nm45 nm32 nm32 nm32 nm32 nm22 nm22 nm22 nm14 nm14 nm14 nm14 nm

November 2008September 2009July 2010January 2011November 2011February 2012April 2012June 2013September 2013June 2015August 2015January 2017October 2017

ClarksfieldArrandaleSandy BridgeSandy BridgeIvy BridgeHaswellBroadwellBroadwellSkylakeKaby LakeKaby LakeCoffee Lake

42422-42-4242-4244-6

45 nm32 nm32 nm32 nm22 nm22 nm14 nm14 nm14 nm14 nm14 nm14 nm

September 2009January 2010January 2011February 2011May 2012June 2013January 2015June 2015September 2015August 2016January 2017April 2018

Core i7Extreme

BloomfieldGulftownSandy Bridge-EIvy Bridge-EHaswell-EBroadwell-ESkylake-X

46668106-8

45 nm32 nm32 nm22 nm22 nm14 nm14 nm

November 2008March 2010November 2011September 2013August 2014May 2016June 2017

ClarksfieldSandy BridgeIvy BridgeHaswell

4444

45 nm32 nm22 nm22 nm

September 2009January 2011May 2012June 2013

Core i9

Skylake-XSkylake-XSkylake-X

101214-18

14 nm14 nm14 nm

June 2017August 2017September 2017

Coffee Lake-H

6

14 nm

April 2018

List of Intel Core microprocessors
List of Intel Core 2 microprocessors
List of Intel Core M microprocessors
List of Intel Core i3 microprocessors
List of Intel Core i5 microprocessors
List of Intel Core i7 microprocessors
List of Intel Core i9 microprocessors

text:
Clock speed
slowest 1.2 GHz to the fastest 4.2 GHz (Intel Core i7-7700K) (or 4.5 GHz via Intel Turbo Boost Technology)[7]

text: Enhanced Pentium M[edit]

text: The original Core brand refers to Intel's 32-bit mobile dual-core x86 CPUs, which derived from the Pentium M branded processors. The processor family used an enhanced version of the Intel P6 microarchitecture. It emerged in parallel with the NetBurst microarchitecture (Intel P68) of the Pentium 4 brand, and was a precursor of the 64-bit Core microarchitecture of Core 2 branded CPUs. The Core brand comprised two branches: the Duo (dual-core) and Solo (Duo with one disabled core, which replaced the Pentium M brand of single-core mobile processor).

text: Intel launched the Core brand on January 6, 2006 with the release of the 32-bit Yonah CPU – Intel's first dual-core mobile (low-power) processor. Its dual-core layout closely resembled two interconnected Pentium M branded CPUs packaged as a single die (piece) silicon chip (IC). Hence, the 32-bit microarchitecture of Core branded CPUs – contrary to its name – had more in common with Pentium M branded CPUs than with the subsequent 64-bit Core microarchitecture of Core 2 branded CPUs. Despite a major rebranding effort by Intel starting January 2006, some companies continued to market computers with the Yonah core marked as Pentium M.

text: The Core series is also the first Intel processor used as the main CPU in an Apple Macintosh computer. The Core Duo was the CPU for the first generation MacBook Pro, while the Core Solo appeared in Apple's Mac Mini line. Core Duo signified the beginning of Apple's shift to Intel processors across their entire line.

text: In 2007, Intel began branding the Yonah core CPUs intended for mainstream mobile computers as Pentium Dual-Core, not to be confused with the desktop 64-bit Core microarchitecture CPUs also branded as Pentium Dual-Core.

text: September 2007 and January 4, 2008 marked the discontinuation of a number of Core branded CPUs including several Core Solo, Core Duo, Celeron and one Core 2 Quad chip.[8][9]

text: Core Solo[edit]

text: Intel Core Solo[10] (product code 80538) uses the same two-core die as the Core Duo, but features only one active core. Depending on demand, Intel may also simply disable one of the cores to sell the chip at the Core Solo price—this requires less effort than launching and maintaining a separate line of CPUs that physically only have one core. Intel used the same strategy previously with the 486 CPU in which early 486SX CPUs were in fact manufactured as 486DX CPUs but with the FPU disabled.

text:
Codename(main article)
Brand name (list)
L2 Cache
Socket
TDP

Yonah

Core Solo T1xxx
2 MB
Socket M
27–31 W

Core Solo U1xxx
5.5–6 W

text: Core Duo[edit]

text: Intel Core Duo[11] (product code 80539) consists of two cores on one die, a 2 MB L2 cache shared by both cores, and an arbiter bus that controls both L2 cache and FSB (front-side bus) access.

text:
Codename(main article)
Brand name (list)
L2 Cache
Socket
TDP

Yonah

Core Duo T2xxx
2 MB
Socket M
31 W

Core Duo L2xxx
15 W

Core Duo U2xxx
9 W

text: 64-bit Core microarchitecture[edit]

text: The successor to Core is the mobile version of the Intel Core 2 line of processors using cores based upon the Intel Core microarchitecture,[12] released on July 27, 2006. The release of the mobile version of Intel Core 2 marks the reunification of Intel's desktop and mobile product lines as Core 2 processors were released for desktops and notebooks, unlike the first Intel Core CPUs that were targeted only for notebooks (although some small form factor and all-in-one desktops, like the iMac and the Mac Mini, also used Core processors).

text: Unlike the Intel Core, Intel Core 2 is a 64-bit processor, supporting Intel 64. Another difference between the original Core Duo and the new Core 2 Duo is an increase in the amount of Level 2 cache. The new Core 2 Duo has tripled the amount of on-board cache to 6 MB. Core 2 also introduced a quad-core performance variant to the single- and dual-core chips, branded Core 2 Quad, as well as an enthusiast variant, Core 2 Extreme. All three chips are manufactured at a 65 nm lithography, and in 2008, a 45 nm lithography and support Front Side Bus speeds ranging from 533 MHz to 1600 MHz. In addition, the 45 nm die shrink of the Core microarchitecture adds SSE4.1 support to all Core 2 microprocessors manufactured at a 45 nm lithography, therefore increasing the calculation rate of the processors.

text: Core 2 Solo[edit]

text:
The Core 2 Solo,[13] introduced in September 2007, is the successor to the Core Solo and is available only as an ultra-low-power mobile processor with 5.5 Watt thermal design power. The original U2xxx series "Merom-L" used a special version of the Merom chip with CPUID number 10661 (model 22, stepping A1) that only had a single core and was also used in some Celeron processors.
The later SU3xxx are part of Intel's CULV range of processors in a smaller µFC-BGA 956 package but contain the same Penryn chip as the dual-core variants, with one of the cores disabled during manufacturing.

text:
Codename(main article)
Brand name (list)
L2 Cache
Socket
TDP

Merom-L

Mobile Core 2 Solo U2xxx
1 MB
FCBGA
5.5 W

Penryn-L

Mobile Core 2 Solo SU3xxx
3 MB
BGA956
5.5 W

text: Core 2 Duo[edit]

text: The majority of the desktop and mobile Core 2 processor variants are Core 2 Duo[14][15] with two processor cores on a single Merom, Conroe, Allendale, Penryn, or Wolfdale chip. These come in a wide range of performance and power consumption, starting with the relatively slow ultra-low-power Uxxxx (10 W) and low-power Lxxxx (17 W) versions, to the more performance oriented Pxxxx (25 W) and Txxxx (35 W) mobile versions and the Exxxx (65 W) desktop models. The mobile Core 2 Duo processors with an 'S' prefix in the name are produced in a smaller µFC-BGA 956 package, which allows building more compact laptops.

text: Within each line, a higher number usually refers to a better performance, which depends largely on core and front-side bus clock frequency and amount of second level cache, which are model-specific. Core 2 Duo processors typically use the full L2 cache of 2, 3, 4, or 6 MB available in the specific stepping of the chip, while versions with the amount of cache reduced during manufacturing are sold for the low-end consumer market as Celeron or Pentium Dual-Core processors. Like those processors, some low-end Core 2 Duo models disable features such as Intel Virtualization Technology.

text:
Codename(main article)
Brand name (list)
L2 Cache
Socket
TDP

Merom

Mobile Core 2 Duo U7xxx
2 MB
BGA479
10 W

Mobile Core 2 Duo L7xxx
4 MB
17 W

Mobile Core 2 Duo T5xxx
2 MB
Socket MSocket PBGA479
35 W

Mobile Core 2 Duo T7xxx
2–4 MB

Conroe andAllendale

Core 2 Duo E4xxx
2 MB
LGA 775
65 W

Core 2 Duo E6xxx
2–4 MB

Penryn

Mobile Core 2 Duo SU7xxx
3 MB
BGA956
10 W

Mobile Core 2 Duo SU9xxx

Mobile Core 2 Duo SL9xxx
6 MB
17 W

Mobile Core 2 Duo SP9xxx
25 W

Mobile Core 2 Duo P7xxx
3 MB
Socket PFCBGA6
25 W

Mobile Core 2 Duo P8xxx

Mobile Core 2 Duo P9xxx
6 MB

Mobile Core 2 Duo T6xxx
2 MB
35 W

Mobile Core 2 Duo T8xxx
3 MB

Mobile Core 2 Duo T9xxx
6 MB

Mobile Core 2 Duo E8xxx
6 MB
Socket P
35-55 W

Wolfdale

Core 2 Duo E7xxx
3 MB
LGA 775
65 W

Core 2 Duo E8xxx
6 MB

text: Core 2 Quad[edit]

text: Core 2 Quad[16][17] processors are multi-chip modules consisting of two dies similar to those used in Core 2 Duo, forming a quad-core processor. This allows twice the performance of a dual-core processors at the same clock frequency in ideal conditions.

text: Initially, all Core 2 Quad models were versions of Core 2 Duo desktop processors, Kentsfield derived from Conroe and Yorkfield from Wolfdale, but later Penryn-QC was added as a high-end version of the mobile dual-core Penryn.

text: The Xeon 32xx and 33xx processors are mostly identical versions of the desktop Core 2 Quad processors and can be used interchangeably.

text:
Codename(main article)
Brand name (list)
L2 Cache
Socket
TDP

Kentsfield

Core 2 Quad Q6xxx
2×4 MB
LGA 775
95–105 W

Yorkfield

Core 2 Quad Q8xxx
2×2 MB
65–95 W

Core 2 Quad Q9xxx
2×3–2×6 MB

Penryn-QC

Mobile Core 2 Quad Q9xxx
2×3–2×6 MB
Socket P
45 W

text: Core 2 Extreme[edit]

text: Core 2 Extreme processors[18][19] are enthusiast versions of Core 2 Duo and Core 2 Quad processors, usually with a higher clock frequency and an unlocked clock multiplier, which makes them especially attractive for overclocking. This is similar to earlier Pentium processors labeled as Extreme Edition. Core 2 Extreme processors were released at a much higher price than their regular version, often $999 or more.

text:
Codename(main article)
Brand name (list)
L2 Cache
Socket
TDP

Merom

Mobile Core 2 Extreme X7xxx
4 MB
Socket P
44 W

Conroe

Core 2 Extreme X6xxx
4 MB
LGA 775
75 W

Kentsfield

Core 2 Extreme QX6xxx
2×4 MB
LGA 775
130 W

Penryn

Mobile Core 2 Extreme X9xxx
6 MB
Socket P
44 W

Penryn-QC

Mobile Core 2 Extreme QX9xxx
2×6 MB
Socket P
45 W

Yorkfield

Core 2 Extreme QX9xxx
2×6 MB
LGA 775 / LGA 771
130–150 W

text: Nehalem microarchitecture (1st generation)[edit]

text: With the release of the Nehalem microarchitecture in November 2008,[20] Intel introduced a new naming scheme for its Core processors. There are three variants, Core i3, Core i5 and Core i7, but the names no longer correspond to specific technical features like the number of cores. Instead, the brand is now divided from low-level (i3), through mid-range (i5) to high-end performance (i7),[21] which correspond to three, four and five stars in Intel's Intel Processor Rating[22] following on from the entry-level Celeron (one star) and Pentium (two stars) processors.[23] Common features of all Nehalem based processors include an integrated DDR3 memory controller as well as QuickPath Interconnect or PCI Express and Direct Media Interface on the processor replacing the aging quad-pumped Front Side Bus used in all earlier Core processors. All these processors have 256 KB L2 cache per core, plus up to 12 MB shared L3 cache. Because of the new I/O interconnect, chipsets and mainboards from previous generations can no longer be used with Nehalem-based processors.

text: Core i3[edit]

text: Intel intended the Core i3 as the new low end of the performance processor line from Intel, following the retirement of the Core 2 brand.[24][25]

text: The first Core i3 processors were launched on January 7, 2010.[26]

text: The first Nehalem based Core i3 was Clarkdale-based, with an integrated GPU and two cores.[27] The same processor is also available as Core i5 and Pentium, with slightly different configurations.

text: The Core i3-3xxM processors are based on Arrandale, the mobile version of the Clarkdale desktop processor. They are similar to the Core i5-4xx series but running at lower clock speeds and without Turbo Boost.[28] According to an Intel FAQ they do not support Error Correction Code (ECC) memory.[29] According to motherboard manufacturer Supermicro, if a Core i3 processor is used with a server chipset platform such as Intel 3400/3420/3450, the CPU supports ECC with UDIMM.[30] When asked, Intel confirmed that, although the Intel 5 series chipset supports non-ECC memory only with the Core i5 or i3 processors, using those processors on a motherboard with 3400 series chipsets it supports the ECC function of ECC memory.[31] A limited number of motherboards by other companies also support ECC with Intel Core ix processors; the Asus P8B WS is an example, but it does not support ECC memory under Windows non-server operating systems.[32]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
I/O Bus

Clarkdale

Core i3
2
4 MB
LGA 1156
73 W
Direct Media Interface, Integrated GPU

Arrandale

Core i3-3xxM
3 MB
rPGA-988A
35 W

Core i3-3xxUM
3 MB
BGA-1288
18 W

text: Core i5[edit]

text: The first Core i5 using the Nehalem microarchitecture was introduced on September 8, 2009, as a mainstream variant of the earlier Core i7, the Lynnfield core.[33][34] Lynnfield Core i5 processors have an 8 MB L3 cache, a DMI bus running at 2.5 GT/s and support for dual-channel DDR3-800/1066/1333 memory and have Hyper-threading disabled. The same processors with different sets of features (Hyper-Threading and other clock frequencies) enabled are sold as Core i7-8xx and Xeon 3400-series processors, which should not be confused with high-end Core i7-9xx and Xeon 3500-series processors based on Bloomfield. A new feature called Turbo Boost Technology was introduced which maximizes speed for demanding applications, dynamically accelerating performance to match the worklod.

text:
The Core i5-5xx mobile processors are named Arrandale and based on the 32 nm Westmere shrink of the Nehalem microarchitecture. Arrandale processors have integrated graphics capability but only two processor cores. They were released in January 2010, together with Core i7-6xx and Core i3-3xx processors based on the same chip. The L3 cache in Core i5-5xx processors is reduced to 3 MB, while the Core i5-6xx uses the full cache and the Core i3-3xx does not support for Turbo Boost.[35]
Clarkdale, the desktop version of Arrandale, is sold as Core i5-6xx, along with related Core i3 and Pentium brands. It has Hyper-Threading enabled and the full 4 MB L3 cache.[36]

text: According to Intel "Core i5 desktop processors and desktop boards typically do not support ECC memory",[37] but information on limited ECC support in the Core i3 section also applies to Core i5 and i7.[citation needed]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
I/O Bus

Lynnfield

Core i5-7xx
4
8 MB
LGA 1156
95 W
Direct Media Interface

Core i5-7xxS
82 W

Clarkdale

Core i5-6xx
2
4 MB
73–87 W
Direct Media Interface, Integrated GPU

Arrandale

Core i5-5xxM
3 MB
rPGA-988A
35 W

Core i5-4xxM

Core i5-5xxUM
BGA-1288
18 W

Core i5-4xxUM[38]

text: Core i7[edit]

text: Intel Core i7 as an Intel brand name applies to several families of desktop and laptop 64-bit x86-64 processors using the Nehalem, Westmere, Sandy Bridge, Ivy Bridge, Haswell, Broadwell, Skylake, and Kaby Lake microarchitectures. The Core i7 brand targets the business and high-end consumer markets for both desktop and laptop computers,[39] and is distinguished from the Core i3 (entry-level consumer), Core i5 (mainstream consumer), and Xeon (server and workstation) brands.

text: Intel introduced the Core i7 name with the Nehalem-based Bloomfield Quad-core processor in late 2008.[40][41][42][43] In 2009 new Core i7 models based on the Lynnfield (Nehalem-based) desktop quad-core processor and the Clarksfield (Nehalem-based) quad-core mobile were added,[44] and models based on the Arrandale dual-core mobile processor (also Nehalem-based) were added in January 2010. The first six-core processor in the Core lineup is the Nehalem-based Gulftown, which was launched on March 16, 2010. Both the regular Core i7 and the Extreme Edition are advertised as five stars in the Intel Processor Rating.

text: In each of the first three microarchitecture generations of the brand, Core i7 has family members using two distinct system-level architectures, and therefore two distinct sockets (for example, LGA 1156 and LGA 1366 with Nehalem). In each generation, the highest-performing Core i7 processors use the same socket and QPI-based architecture as the medium-end Xeon processors of that generation, while lower-performing Core i7 processors use the same socket and PCIe/DMI/FDI architecture as the Core i5.

text: "Core i7" is a successor to the Intel Core 2 brand.[45][46][47][48] Intel representatives stated that they intended the moniker Core i7 to help consumers decide which processor to purchase as Intel releases newer Nehalem-based products in the future.[49]

text:
Code name
Brand name
Cores
L3 Cache
Socket
TDP
Process
Busses
ReleaseDate

Gulftown
Core i7-9xxX Extreme Edition
6
12 MB
LGA 1366
130 W
32 nm
QPI, 3 × DDR3
Mar 2010

Core i7-970
Jul 2010

Bloomfield
Core i7-9xx Extreme Edition
4
8 MB
45 nm
Nov 2008

Core i7-9xx (except Core i7-970/980)

Lynnfield
Core i7-8xx
LGA 1156
95 W
DMI,PCI-e, 2 × DDR3
Sep 2009

Core i7-8xxS
82 W
Jan 2010

Clarksfield
Core i7-9xxXM Extreme Edition
rPGA-988A
55 W
Sep 2009

Core i7-8xxQM
45 W

Core i7-7xxQM
6 MB

Arrandale
Core i7-6xxM
2
4 MB
35 W
32 nm
DMI,PCI-e, FDI, 2 × DDR3
Jan 2010

Core i7-6xxLM
BGA-1288
25 W

Core i7-6xxUM
18 W

text: Sandy Bridge microarchitecture (2nd generation)[edit]

text: In early 2011, Intel introduced a new microarchitecture named Sandy Bridge. This is the second generation of the Core processor microarchitecture. It kept all the existing brands from Nehalem, including Core i3/i5/i7, and introduced new model numbers. The initial set of Sandy Bridge processors includes dual- and quad-core variants, all of which use a single 32 nm die for both the CPU and integrated GPU cores, unlike the earlier microarchitectures. All Core i3/i5/i7 processors with the Sandy Bridge microarchitecture have a four-digit model number. With the mobile version, the thermal design power can no longer be determined from a one- or two-letter suffix but is encoded into the CPU number. Starting with Sandy Bridge, Intel no longer distinguishes the code names of the processor based on number of cores, socket or intended usage; they all use the same code name as the microarchitecture itself.

text: Ivy Bridge is the codename for Intel's 22 nm die shrink of the Sandy Bridge microarchitecture based on tri-gate ("3D") transistors, introduced in April 2012.

text: Core i3[edit]

text: Released on January 20, 2011, the Core i3-2xxx line of desktop and mobile processors is a direct replacement of the 2010 "Clarkdale" Core i3-5xx and "Arrandale" Core i3-3xxM models, based on the new microarchitecture. While they require new sockets and chipsets, the user-visible features of the Core i3 are largely unchanged, including the lack of support for Turbo Boost and AES-NI. Unlike the Sandy Bridge-based Celeron and Pentium processors, the Core i3 line does support the new Advanced Vector Extensions. This particular processor is the entry-level processor of this new series of Intel processors.

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
I/O Bus

Sandy Bridge (Desktop)

Core i3-21xx
2
3 MB
LGA 1155
65 W
Direct Media Interface,Integrated GPU

Core i3-21xxT
35 W

Sandy Bridge (Mobile)

Core i3-2xx0M
rPGA-988BBGA-1023

Core i3-2xx7M
BGA-1023
17 W

text: Core i5[edit]

text: In January 2011, Intel released new quad-core Core i5 processors based on the "Sandy Bridge" microarchitecture at CES 2011. New dual-core mobile processors and desktop processors arrived in February 2011.

text: The Core i5-2xxx line of desktop processors are mostly quad-core chips, with the exception of the dual-core Core i5-2390T, and include integrated graphics, combining the key features of the earlier Core i5-6xx and Core i5-7xx lines. The suffix after the four-digit model number designates unlocked multiplier (K), low-power (S) and ultra-low-power (T).

text: The desktop CPUs now all have four non-SMT cores (like the i5-750), with the exception of the i5-2390T. The DMI bus is running at 5 GT/s.

text: The mobile Core i5-2xxxM processors are all dual-core and hyper-threaded chips like the previous Core i5-5xxM series, and share most of the features with that product line.

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
I/O Bus

Sandy Bridge (Desktop)

Core i5-2xxxCore i5-2xxxK
4
6 MB
LGA 1155
95 W
Direct Media Interface,Integrated GPU

Core i5-2xxxS
65 W

Core i5-25xxT
45 W

Core i5-23xxT
2
3 MB
35 W

Sandy Bridge (Mobile)

Core i5-2xxxM
rPGA-988BBGA-1023

Core i5-2xx7M
BGA-1023
17 W

text: Core i7[edit]

text: The Core i7 brand was the high-end for Intel's desktop and mobile processors, until the announcement of the i9 in 2017. Its Sandy Bridge models feature the largest amount of L3 cache and the highest clock frequency. Most of these models are very similar to their smaller Core i5 siblings. The quad-core mobile Core i7-2xxxQM/XM processors follow the previous "Clarksfield" Core i7-xxxQM/XM processors, but now also include integrated graphics.

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
Process
I/O Bus
ReleaseDate

Sandy Bridge-E (Desktop)

Core i7-39xxX
6
15 MB
LGA 2011
130 W
32 nm
Direct Media Interface
November 2011

Core i7-39xxK
12 MB

Core i7-38xx
4
10 MB

Sandy Bridge (Desktop)

Core i7-2xxxK, i7-2xxx
8 MB
LGA 1155
95 W
Direct Media Interface,Integrated GPU
January 2011

Core i7-2xxxS
65 W

Sandy Bridge (Mobile)

Core i7-2xxxXM
rPGA-988BBGA-1023
55 W

Core i7-28xxQM
45 W

Core i7-2xxxQE, i7-26xxQM, i7-27xxQM
6 MB

Core i7-2xx0M
2
4 MB
35 W
February 2011

Core i7-2xx9M
BGA-1023
25 W

Core i7-2xx7M
17 W

text: Ivy Bridge microarchitecture (3rd generation)[edit]

text: Ivy Bridge is the codename for a "third generation" line of processors based on the 22 nm manufacturing process developed by Intel. Mobile versions of the CPU were released on April 2012 following with desktop versions on September 2012.

text: This section needs expansion. You can help by adding to it. (April 2014)

text: Core i3[edit]

text: The Ivy Bridge-based Core-i3-3xxx line is a minor upgrade to 22 nm process technology and better graphics.

text:
Codename(main article)
Brand name (list)
Cores
L3Cache
Socket
TDP
I/O Bus

Ivy Bridge (Desktop)

Core i3-32xx
2
3 MB
LGA 1155
55 W
Direct Media Interface,Integrated GPU

Core i3-32xxT
35 W

Ivy Bridge (Mobile)

Core i3-3xx0M
rPGA-988BBGA-1023

Core i3-3xx7U
BGA-1023
17 W

Core i3-3xx9Y
13 W

text: Core i5[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3Cache
Socket
TDP
I/O Bus

Ivy Bridge (Desktop)

Core i5-3xxxCore i5-3xxxK
4
6 MB
LGA 1155
77 W
Direct Media Interface,Integrated GPU

Core i5-3xxxS
65 W

Core i5-35xxT
45 W

Core i5-34xxT
2
3 MB
35 W

Ivy Bridge (Mobile)

Core i5-3xx0M
rPGA-988BBGA-1023

Core i5-3xx7U
BGA-1023
17 W

Core i5-3xx9Y
13 W

text: Core i7[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
Process
I/O Bus
ReleaseDate

Ivy Bridge-E (Desktop)

Core i7-4960X
6
15MB
LGA 2011
130 W
22 nm
Direct Media Interface
September 2013

Core i7-4930K
12MB

Core i7-4820K
4
10MB

Ivy Bridge (Desktop)

Core i7-37xx, i7-37xxK
8 MB
LGA 1155
77 W
Direct Media Interface,Integrated GPU
April 2012

Core i7-37xxS
65 W

Core i7-37xxT
45 W

Ivy Bridge (Mobile)

Core i7-3xxxXM
55 W

Core i7-38xxQM
45 W

Core i7-36x0QM, i7-3xx0QE, i7-36x5QM, i7-3xx5QE, i7-37xxQM
6 MB

Core i7-3xx2QM, i7-3xx2QE
35 W

Core i7-3xxxM
2
4 MB

Core i7-3xxxLE
25 W

Core i7-3xx7U, i7-3xx7UE
17 W

Core i7-3xx9Y
13 W
January 2013

text: Haswell (4th gen) microarchitecture-based[edit]

text: Haswell is the fourth generation Core processor microarchitecture, and was released in 2013.

text: Core i3[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
ReleaseDate

Haswell-DT (Desktop)

Core i3-43xx
2
4 MB
HD 4600
LGA 1150
54 W
22 nm
Direct Media Interface,Integrated GPU
September 2013

Core i3-43xxT, Core i3-4xxxTE
35 W

Core i3-41xx
3 MB
HD 4400
54 W

Core i3-41xxT
35 W

Haswell-MB (Mobile)

Core i3-4xx2E
HD 4600
BGA 1364
25 W

Core i3-4xx0E
37 W

Core i3-4xxxM
Socket G3

Core i3-4xx8U
Iris 5100
BGA 1168
28 W
June 2013

Core i3-4xx0U, Core i3-4xx5U
HD 4400
15 W

Core i3-4xxxY
HD 4200
11.5 W

text: Core i5[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
Release Date

Haswell-DT (Desktop)

Core i5-4xxx, i5-46xxK
4
6 MB
HD 4600
LGA 1150
84 W
22 nm
Direct Media Interface,Integrated GPU
June 2013

Core i5-4xxxS
65 W

Core i5-46xxT
45 W

Core i5-45xxT, Core i5-45xxTE
2
4 MB
35 W

Core i5-4xxxR
4
Iris Pro 5200
BGA 1364
65 W

Haswell-MB (Mobile)

Core i5-4xxxH
2
3 MB
HD 4600
47 W
September 2013

Core i5-4xx2E
25 W

Core i5-4xx0E
37 W

Core i5-4xxxM
Socket G3

Core i5-4xx8U
Iris 5100
BGA1168
28 W
June 2013

Core i5-4x50U
HD 5000
15 W

Core i5-4x00U
HD 4400

Core i5-4xxxY
HD 4200
11.5 W

text: Core i7[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
ReleaseDate

Haswell-E (Desktop)[50]

Core i7-5960X

8

20 MB

N/A

LGA 2011-3

140 W

22 nm

Direct Media Interface

September 2014

Core i7-5930K

6

15 MB

Core i7-5820K

Haswell-DT (Desktop)

Core i7-47xx, i7-47xxK
4
8 MB
HD 4600
LGA 1150
84 W
Direct Media Interface,Integrated GPU
June 2013

Core i7-47xxS
65 W

Core i7-47x0T
45 W

Core i7-47x5T
35 W

Core i7-47xxR
6 MB
Iris Pro 5200
BGA 1364
65 W

Haswell-MB (Mobile)

Core i7-4x50HQ, Core i7-4x60HQCore i7-4x50EQ, Core i7-4x60EQ
47 W

Core i7-47x2HQ, Core i7-47x2EQCore i7-470xHQ, Core i7-470xEQ
HD 4600
37 W47 W

Core i7-47x2MQCore i7-470xMQ
Socket G3
37 W47 W

Core i7-49xxMQ, Core i7-4xxxXM
8 MB
57 W

Core i7-4xxxM
2
4 MB
35 W
September 2013

Core i7-4xx8U
Iris 5100
BGA 1168
28 W
June 2013

Core i7-4x50U
HD 5000
15 W

Core i7-4x00U
HD 4400

Core i7-4xxxY
HD 4200
11.5 W

text: Broadwell microarchitecture (5th generation)[edit]

text: Broadwell is the fifth generation Core processor microarchitecture, and was released by Intel on September 6, 2014, and began shipping in late 2014. It is the first to use a 14 nm chip.[51] Additionally, mobile processors were launched in January 2015[52] and Desktop Core i5 and i7 processors were released in June 2015.[53]

text: Core i3[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
ReleaseDate

Broadwell-U (Mobile)

Core i3-5xx7U
2
3 MB
Iris 6100
BGA 1168
28 W
14 nm
Direct Media Interface,Integrated GPU
January 2015

Core i3-5xx0U, Core i3-5xx5U
HD 5500
15 W

text: Core i5[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
ReleaseDate

Broadwell-DT (Desktop)[53]

Core i5-5675C

4

4 MB

Iris 6200

LGA 1150

65 W

14 nm

Direct Media Interface,
Integrated GPU

June 2015

Core i5-5675R

Core i5-5575R

Broadwell-U (Mobile)

Core i5-5xx7U
2
3 MB
Iris 6100
BGA 1168
28 W
January 2015

Core i5-5x50U
HD 6000
15 W

Core i5-5x00U
HD 5500

text: Core i7[edit]

text:
Codename(main article)
Brand name (list)
Cores/Threads
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
ReleaseDate

Broadwell-DT (Desktop)[53]

Core i7-5775C

4/8

6 MB

Iris 6200

LGA 1150

65 W

14 nm

Direct Media Interface,
Integrated GPU

June 2015

Core i7-5775R

Broadwell-U (Mobile)

Core i7-5xx7U
2/4
4 MB
Iris 6100
BGA 1168
28 W
January 2015

Core i7-5x50U
HD 6000
15 W

Core i7-5x00U
HD 5500

Broadwell-E (Desktop)

Core i7-6800K

6/12

15 MB

N/A

LGA 2011-3

140 W

Direct Media Interface

Q2'16

Core i7-6850K

Core i7-6900K

8/16

20 MB

Core i7-6950X

10/20

25 MB

text: Core M[edit]

text:
Codename(main article)
Brand name (list)
Cores
L3 Cache
GPU Model
Socket
TDP
Process
I/O Bus
ReleaseDate

Broadwell-Y (Mobile)

Core M-5Yxx
2
4 MB
HD 5300
BGA 1234
4.5 W
14 nm
Direct Media Interface,Integrated GPU
September 2014

text: Skylake microarchitecture (6th generation)[edit]

text: Skylake is the sixth generation Core processor microarchitecture, and was launched in August 2015. Being the successor to the Broadwell line, it is a redesign using the same 14 nm manufacturing process technology; however the redesign has better CPU and GPU performance and reduced power consumption. Intel also disabled overclocking non -K processors.

text: Core i3[edit]

text:
Codename
(main article)

Brand name

Cores/Threads

L3 Cache

GPU Model

Socket

TDP

Process

I/O Bus

Release Date

Skylake-DT (Desktop)

Core i3-6098P

2/4

3 MB

HD 510

LGA 1151

54 W

14 nm

Direct Media Interface,
Integrated GPU

December 2015

Core i3-6100

HD 530

51 W

September 2015

Core i3-6100T

35 W

Core i3-6300

4 MB

51 W

Core i3-6320

Core i3-6300T

35 W

Skylake-U (Mobile)

Core i3-6100U

3 MB

HD 520

FBGA 1356

15 W

Core i3-6100H

HD 530

35 W

Core i3-6167U

HD 550

28 W

text: Core i5[edit]

text:
Codename
(main article)

Brand name

Cores/Threads

L3 Cache

GPU Model

Socket

TDP

Process

I/O Bus

Release Date

Skylake-DT (Desktop)

Core i5-6400

4/4

6 MB

HD 530

LGA 1151

65 W

14 nm

Direct Media Interface,
Integrated GPU

September 2015

Core i5-6500

Core i5-6600

Core i5-6600K

91 W

Core i5-6xx0T

35 W

Core i5-6xx0R

June 2016

Core i5-6402P

HD 510

65 W

December 2015

Skylake-U (Mobile)

Core i5-6200U

2/4

3 MB

HD 520

FCBGA 1356

15 W

September 2015

Core i5-6260U

4 MB

Iris 540

Core i5-62x7U

Iris 550

28 W

Core i5-6300U

HD 520

15 W

Core i5-6360U

Iris 540

9.5 W

text: Core i7[edit]

text:
Codename
(main article)

Brand name

Cores/Threads

L3 Cache

GPU Model

Socket

TDP

Process

I/O Bus

Release Date

Skylake-DT (Desktop)

Core i7-6700

4/8

8 MB

HD 530

LGA 1151

65 W

14 nm

Direct Media Interface,
Integrated GPU

September 2015

Core i7-6700T

35 W

Core i7-6700K

91 W

August 2015

Core i7-6785R

Iris Pro 580

65 W

May 2016

Skylake-U (Mobile)

Core i7-6x00U

2/4

4 MB

HD 520

FCBGA 1356

15 W

September 2015

Core i7-6x60U

Iris 540

Core i7-6567U

Iris 550

28 W

Core i7-6600U

HD 520

25 W

Core i7-6650U

Iris 540

15 W

text: Kaby Lake microarchitecture (7th gen)[edit]

text: This section needs expansion. You can help by adding to it. (January 2017)

text: Kaby Lake is the seventh generation Core processor microarchitecture, and was launched in October 2016 (mobile chips)[54] and January 2017 (desktop chips).[55] With the latest generation of microarchitecture, Intel decided to produce Kaby Lake processors without using their "tick tock" manufacturing and design model.[56] Similar to Skylake, Kaby Lake processors are produced using a 14 nanometer manufacturing process technology.[56]

text: Features[edit]

text: Built on an improved 14 nm process (14FF+), Kaby Lake features faster CPU clock speeds, clock speed changes, and higher Turbo frequencies. Beyond these process and clock speed changes, little of the CPU architecture has changed from Skylake, resulting in identical IPC.

text: Kaby Lake features a new graphics architecture to improve performance in 3D graphics and 4K video playback. It adds native HDCP 2.2 support, along with fixed function decode of H.264, HEVC Main and Main10/10-bit, and VP9 10-bit and 8-bit video. Hardware encode is supported for H.264, HEVC Main10/10-bit, and VP9 8-bit video. VP9 10-bit encode is not supported in hardware. OpenCL 2.1 is now supported.

text: Kaby Lake is the first Core architecture to support hyper-threading for the Pentium-branded desktop CPU SKU. Kaby Lake also features the first overclocking-enabled i3-branded CPU.

text: List of Kaby Lake processors[edit]

text: Features common to desktop Kaby Lake CPUs:

text:
LGA 1151 socket
DMI 3.0 and PCIe 3.0 interfaces
Dual channel memory support in the following configurations: DDR3L-1600 1.35 V (32 GiB maximum) or DDR4-2400 1.2 V (64 GiB maximum)
A total of 16 PCIe lanes
The Core-branded processors support the AVX2 instruction set. The Celeron and Pentium-branded ones support only SSE4.1/4.2
350 MHz base graphics clock rate
No L4 cache (eDRAM).
A release date of January 3, 2017

text: Desktop processors[edit]

text:
Target
segment

Cores
(threads)

Processor
branding and
model

CPU
clock
rate

CPU Turbo clock rate

GPU model

Maximum
GPU clock rate

L3
cache

TDP

Price (USD)

Single core

Dual core

Quad core

Performance

4 (8)

Core i7

7700K

4.2 GHz

4.5 GHz

4.4 GHz

4.4 GHz

HD 630

1150 MHz

8 MB

91 W

$350

7700

3.6 GHz

4.2 GHz

4.1 GHz

4.0 GHz

65 W

$312

7700T

2.9 GHz

3.8 GHz

3.7 GHz

3.6 GHz

35 W

Mainstream

4 (4)

Core i5

7600K

3.8 GHz

4.2 GHz

4.1 GHz

4.0 GHz

6 MB

91 W

$243

7600

3.5 GHz

4.1 GHz

4.0 GHz

3.9 GHz

65 W

$224

7600T

2.8 GHz

3.7 GHz

3.6 GHz

3.5 GHz

1100 MHz

35 W

7500

3.4 GHz

3.8 GHz

3.7 GHz

3.6 GHz

65 W

$202

7500T

2.7 GHz

3.3 GHz

3.2 GHz

3.1 GHz

35 W

7400

3.0 GHz

3.5 GHz

3.4 GHz

3.3 GHz

1000 MHz

65 W

$182

7400T

2.4 GHz

3.0 GHz

2.9 GHz

2.7 GHz

35 W

$187

2 (4)

Core i3

7350K

4.2 GHz

N/A

1150 MHz

4 MB

60 W

$179

7320

4.1 GHz

51 W

$157

7300

4.0 GHz

$147

7300T

3.5 GHz

1100 MHz

35 W

7100

3.9 GHz

3 MB

51 W

$117

7100T

3.4 GHz

35 W

7101E

3.9 GHz

54 W

7101TE

3.4 GHz

35 W

Pentium

G4620

3.7 GHz

51 W

$93

G4600

3.6 GHz

$82

G4600T

3.0 GHz

1050 MHz

35 W

$75

G4560

3.5 GHz

HD 610

54 W

$64

G4560T

2.9 GHz

35 W

2 (2)

Celeron

G3950

3.0 GHz

2 MB

51 W

$52

G3930

2.9 GHz

$42

G3930T

2.7 GHz

1000 MHz

35 W

text: Mobile processors[edit]

text: High power[edit]

text:
Target
segment

Cores
(threads)

Processor
branding and
model

CPU
clock
rate

CPU Turbo clock rate

GPU

GPU clock rate

L3
cache

L4
cache

Max. PCIe lanes

TDP

cTDP

Release date

Price (USD)

Single core

Dual core

Quad core

Base

Max.

Up

Down

Performance

4 (8)

Core i7

7920HQ

3.1 GHz

4.1 GHz

3.9 GHz

3.7 GHz

HD 630

350 MHz

1100 MHz

8 MB

N/A

16

45 W

N/A

35 W

Q1 2017

$568

7820HQ

2.9 GHz

3.9 GHz

3.7 GHz

3.5 GHz

$378

7820HK

7700HQ

2.8 GHz

3.8 GHz

3.6 GHz

3.4 GHz

6 MB

Mainstream

4 (4)

Core i5

7440HQ

1000 MHz

$250

7300HQ

2.5 GHz

3.5 GHz

3.3 GHz

3.1 GHz

2 (4)

Core i3

7100H

3.0 GHz

N/A

950 MHz

3 MB

35 W

N/A

$225

text: Low/Medium power[edit]

text:
Target
segment

Cores
(threads)

Processor
branding and
model

CPU
clock
rate

CPU Turbo clock rate

GPU

GPU clock rate

L3
cache

L4
cache

Max. PCIe lanes

TDP

cTDP

Release date

Price (USD)

Single core

Dual core

Base

Max.

Up

Down

Premium

2 (4)

Core i7

7660U

2.5 GHz

4.0 GHz

?

Iris Plus 640

300 MHz

1100 MHz

4 MB

64 MB

12

15 W

N/A

9.5 W

Q1 2017

?

7600U

2.8 GHz

3.9 GHz

HD 620

1150 MHz

N/A

25 W

7.5 W

$393

7567U

3.5 GHz

4.0 GHz

Iris Plus 650

64 MB

28 W

N/A

23 W

?

7560U

2.4 GHz

3.8 GHz

Iris Plus 640

1050 MHz

15 W

9.5 W

7500U

2.7 GHz

3.5 GHz

HD 620

N/A

25 W

7.5 W

Q3 2016

$393

7Y75

1.3 GHz

3.6 GHz

HD 615

10

4.5 W

7 W

3.5 W

Mainstream

Core i5

7360U

2.3 GHz

3.6 GHz

Iris Plus 640

1000 MHz

4 MB

64 MB

12

15 W

N/A

9.5 W

Q1 2017

?

7300U

2.6 GHz

3.5 GHz

HD 620

1100 MHz

3 MB

N/A

12

15 W

25 W

7.5 W

$281

7287U

3.3 GHz

3.7 GHz

Iris Plus 650

4 MB

64 MB

28 W

N/A

23 W

?

7267U

3.1 GHz

3.5 GHz

1050 MHz

7260U

2.2 GHz

3.4 GHz

Iris Plus 640

950 MHz

15 W

9.5 W

7200U

2.5 GHz

3.1 GHz

HD 620

1000 MHz

3 MB

N/A

25 W

7.5 W

Q3 2016

$281

7Y57

1.2 GHz

3.3 GHz

HD 615

950 MHz

4 MB

10

4.5 W

7 W

3.5 W

Q1 2017

7Y54

3.2 GHz

Q3 2016

Core i3

7167U

2.8 GHz

N/A

Iris Plus 650

1000 MHz

3 MB

64 MB

12

28 W

N/A

23 W

Q1 2017

?

7100U

2.4 GHz

HD 620

N/A

15 W

7.5 W

Q3 2016

$281

Core m3

7Y30

1.0 GHz

2.6 GHz

HD 615

900 MHz

4 MB

10

4.5 W

7 W

3.5 W

7Y32

1.1 GHz

3.0 GHz

Q2 2017

text: Server processors[edit]

text:
Target
segment

Cores
(threads)

Processor
branding and
model

CPU
clock
rate

CPU Turbo clock rate

GPU model

EUs

GPU clock rate

L3
cache

L4 cache
(eDRAM)

TDP

Release date

Price (USD)

Single core

Dual core

Quad core

Base

Max.

Server

4 (8)

Xeon

E3-1280 v6

3.9 GHz

4.2 GHz

?

?

N/A

8 MB

N/A

72 W

Q1 2017

$612

E3-1275 v6

3.8 GHz

HD P630

?

350 MHz

1150 MHz

73 W

$339

E3-1270 v6

N/A

72 W

$328

E3-1245 v6

3.7 GHz

4.1 GHz

HD P630

?

350 MHz

1150 MHz

73 W

$284

E3-1240 v6

N/A

72 W

$272

E3-1230 v6

3.5 GHz

3.9 GHz

$250

4 (4)

E3-1225 v6

3.3 GHz

3.7 GHz

HD P630

?

350 MHz

1150 MHz

73 W

$213

E3-1220 v6

3.0 GHz

3.5 GHz

N/A

72 W

$193

Mobile

4 (8)

E3-1535M v6

3.1 GHz

4.2 GHz

4.1 GHz

3.9 GHz

HD P630

?

350 MHz

1100 MHz

45 W

$623

E3-1505M v6

3.0 GHz

4.0 GHz

3.8 GHz

3.6 GHz

$434

Embedded

E3-1505L v6

2.2 GHz

3.0 GHz

?

?

1000 MHz

text: Kaby Lake Refresh[edit]

text:
Processorbranding

Model

Cores(threads)

CPUclockrate

CPU Turbo clock rate

GPU

GPU clock rate

L3cache

L4cache

Max.PCIelanes

TDP

cTDP

Releasedate

Price(USD)

Singlecore

Dualcore

Quadcore

Base

Max.

Up

Down

Core i7

8650U

4 (8)

1.9 GHz

4.2 GHz

3.9 GHz

UHD 620

300 MHz

1150 MHz

8 MB

N/A

12

15 W

25 W

10 W

Q3 2017

$409

8550U

1.8 GHz

4.0 GHz

3.7 GHz

Core i5

8350U

1.7 GHz

3.6 GHz

1100 MHz

6 MB

$297

8250U

1.6 GHz

3.4 GHz

text: Coffee Lake microarchitecture (8th gen)[edit]

text: Coffee Lake is the eighth generation Intel Core micro-architecture and was launched in October 2017. For the first time in the ten year history of Intel Core processors, the Coffee Lake generation features an increase in core counts across the desktop lineup of processors, a significant driver of improved performance versus previous generations despite similar per-clock performance.

text:
Increase in number of CPU cores in Desktop Coffee Lake processors

Kaby Lake(7th Generation)

Coffee Lake(8th Generation)

Cores / Threads

Cores / Threads

Core i3

2 / 40

4 / 40

Core i5

4 / 40

6 / 60

Core i7

4 / 80

6 / 12

text: * Intel Hyper-threading capabilities allow an enabled processor to execute two threads per physical core

text: Coffee Lake Features[edit]

text: Coffee Lake features largely the same CPU core and performance per MHz as Skylake/Kaby Lake.[57][58] Features specific to Coffee Lake include:

text:
Following similar refinements to the 14nm process in Skylake and Kaby Lake, Coffee Lake is the third 14 nm process refinement ("14nm++") and features increased transistor gate pitch for a lower current density and higher leakage transistors which allows higher peak power and higher frequency at the expense of die area and idle power.
Coffee Lake will be used in conjunction with the 300-series chipset and is incompatible with the older 100- and 200-series chipsets. [59][60]
Increased L3 cache in accordance to the number of cores
Increased turbo clock speeds across i5 and i7 CPUs models (increased by up to 200 MHz)
Increased iGPU clock speeds by 50MHz
DDR4 memory support updated for 2666MHz (for i5 and i7 parts) and 2400MHz (for i3 parts); DDR3 memory is no longer supported

text: List of Coffee Lake Processors[edit]

text:
Processorbranding

Model

Cores
(Threads)

Base CPUclock rate

Turbo clock rate[61] [GHz]

GPU

max GPUclock rate

L3cache

TDP

Memorysupport

Price(USD)

Number of cores used

1

2

3

4

5

6

Core i7

8086K

6 (12)

4.0 GHz

5.0

4.6

4.5

4.4

4.3

UHD 630

1.20 GHz

12 MB

95 W

DDR4
2666

$425

8700K

3.7 GHz

4.7

$359

8700

3.2 GHz

4.6

4.5

4.4

4.3

65 W

$303

8700T

2.4 GHz

4.0

3.9 or 4.0 ?

3.9

3.8

35 W

Core i5

8600K

6 (6)

3.6 GHz

4.3

4.2

4.1

1.15 GHz

9 MB

95 W

$257

8600

3.1 GHz

65 W

$213

8600T

2.3 GHz

3.7

3.6

3.5

35 W

8500

3.0 GHz

4.1

4.0

3.9

1.10 GHz

65 W

$192

8500T

2.1 GHz

3.5

3.4

3.3

3.2

35 W

8400

2.8 GHz

4.0

3.9

3.8

1.05 GHz

65 W

$182

8400T

1.7 GHz

3.3

3.2

3.1

3.0

35 W

Core i3

8350K

4 (4)

4.0 GHz

N/A

1.15 GHz

8 MB

91 W

DDR4
2400

$168

8300

3.7 GHz

62 W

$138

8300T

3.2 GHz

35 W

8100

3.6 GHz

1.10 GHz

6 MB

65 W

$117

8100T

3.1 GHz

35 W

Pentium
Gold

G5600

2 (4)

3.9 GHz

4 MB

54 W

$86

G5500

3.8 GHz

$75

G5500T

3.2 GHz

35 W

G5400

3.7 GHz

UHD 610

1.05 GHz

54 W

$64

G5400T

3.1 GHz

35 W

Celeron

G4920

2 (2)

3.2 GHz

2 MB

54W

$52

G4900

3.1 GHz

$42

G4900T

2.9 GHz

35 W

text: * Processors Core i3-8100 and Core i3-8350K with stepping B0 actually belong to "Kaby Lake-S" family

text: Workstation processors[edit]

text:
Processorbranding

Model

Cores
(Threads)

Base CPUclock rate

Turbo clock rate[61] [GHz]

GPU

max GPUclock rate

L3cache

TDP

Memorysupport

Price(USD)

Number of cores used

1

2

3

4

5

6

Xeon E

2186G

6 (12)

3.8 GHz

4.7

?

?

?

?

?

UHD P630

1.20 GHz

12 MB

95 W

DDR4
2666
ECC
memory
supported

$450

2176G

3.7 GHz

?

?

?

?

?

80 W

$362

2146G

3.5 GHz

4.5

?

?

?

?

?

1.15 GHz

$311

2136

3.3 GHz

?

?

?

?

?

N/A

$284

2126G

6 (6)

?

?

?

?

?

UHD P630

1.15 GHz

$255

2174G

4 (8)

3.8 GHz

4.7

?

?

?

N/A

1.20 GHz

8 MB

71 W

$328

2144G

3.6 GHz

4.5

?

?

?

1.15 GHz

$272

2134

3.5 GHz

?

?

?

N/A

$250

2124G

4 (4)

3.4 GHz

?

?

?

UHD P630

1.15 GHz

$213

2124

3.3 GHz

4.3

?

?

?

N/A

$193

text: Mobile processors[edit]

text:
Processor
branding

Model

Cores
(threads)

CPU
clock
rate

Max. Turbo
clock rate

GPU

GPU clock rate

L3
cache

L4 cache
(eDRAM)

TDP

cTDP

Price
(USD)

Base

Max.

Down

Xeon E

2186M

6 (12)

2.9 GHz

4.8 GHz

UHD P630

350 MHz

1.20 GHz

12 MB

N/A

45 W

35 W

$623

2176M

2.7 GHz

4.4 GHz

$450

Core i9

8950HK

2.9 GHz

4.8 GHz

UHD 630

350 MHz

N/A

$583

Core i7

8850H

2.6 GHz

4.3 GHz

1.15 GHz

9 MB

35 W

$395

8750H

2.2 GHz

4.1 GHz

1.10 GHz

8700B

3.2 GHz

4.6 GHz

1.20 GHz

12 MB

65 W

N/A

$303

8559U

4 (8)

2.7 GHz

4.5 GHz

Iris Plus 655

300 MHz

8 MB

128 MB

28 W

20 W

$431

Core i5

8500B

6 (6)

3.0 GHz

4.1 GHz

UHD 630

350 MHz

1.10 GHz

9 MB

N/A

65 W

N/A

$192

8400B

2.8 GHz

4.0 GHz

1.05 GHz

$182

8400H

4 (8)

2.5 GHz

4.2 GHz

1.10 GHz

8 MB

45 W

35 W

N/A

8300H

2.3 GHz

4.0 GHz

1.00 GHz

$250

8269U

2.6 GHz

4.2 GHz

Iris Plus 655

300 MHz

1.10 GHz

6 MB

128 MB

28 W

20 W

$320

8259U

2.3 GHz

3.8 GHz

1.05 GHz

N/A

Core i3

8109U

2 (4)

3.0 GHz

3.6 GHz

4 MB

N/A

8100H

4 (4)

3.0 GHz

N/A

UHD 630

350 MHz

1.00 GHz

6 MB

N/A

45 W

35 W

$225

text: Cannon Lake microarchitecture (9th gen)[edit]

text: Cannon Lake (formerly Skymont) is Intel's codename for the 10-nanometer die shrink of the Kaby Lake microarchitecture. As a die shrink, Cannon Lake is a new process in Intel's "Process-Architecture-Optimization" execution plan as the next step in semiconductor fabrication.[62] Cannon Lake are the first mainstream CPUs to include the AVX-512 instruction set. In comparison to the previous generation AVX2 (AVX-256), the new generation AVX-512 most notably provides double the width of data registers and double the number of registers. These enhancements would allow for twice the number of floating point operations per register due to the increased width in addition to doubling the overall number of registers, resulting in theoretical performance improvements of up to four times the performance of AVX2.[63][64]

text: At CES 2018, Intel announced that they had started shipping mobile Cannon Lake CPUs at the end of 2017 and that they would ramp up production in 2018.[65][66][67] No further details were disclosed.

text: List of Cannon Lake CPUs[edit]

text: Mobile processors[edit]

text:
Processor
branding

Model

Cores
(threads)

CPU
clock rate

CPU Turbo
clock rate

GPU

GPU clock rate

L3
cache

TDP

cTDP

Price
(USD)

Base

Max.

Down

Core i3

8121U[68][69]

2 (4)

2.2 GHz

3.2 GHz

N/A

4 MB

15 W

N/A

?

text: Ice Lake microarchitecture (10th gen)[edit]

text: Ice Lake is codename for Intel's 10th generation microarchitecture, representing an enhancement of the 'Architecture' of the preceding generation Kaby Lake/Cannon Lake processors (as specified in Intel's Process-Architecture-Optimization execution plan). With Cannon Lake having successfully moved from a 14nm to 10nm manufacturing process, Ice Lake is also expected to feature an enhanced 10nm process (10nm+).

text: Ice Lake will be the first Intel CPU to feature in-silicon mitigations for the hardware vulnerabilities discovered in 2017, Meltdown and Spectre. These side-channel attacks exploit branch prediction's use of speculative execution. These exploits may cause the CPU to reveal cached private information which the exploiting process is not intended to be able to access as a form of timing attack.[citation needed]


document_title: Back to the Future Part III

question_text: where was back to the future three filmed

root

text: Back to the Future Part III

text: Plot[edit]

text: On November 12, 1955, Marty McFly discovers that his friend, Dr. Emmett Brown, is now trapped in 1885. Marty and Doc's 1955 self use the information in Doc's 1885 letter to locate and repair the DeLorean. Marty spots a tombstone with Doc's name, dated six days after the letter, learning that Doc was killed by Biff Tannen's great-grandfather, Buford Tannen. Marty takes a picture of the tombstone and travels back to 1885 to save Doc.

tag: p

text: Marty arrives on September 2, 1885, in the middle of a Cavalry pursuit of Indians. When the fuel line is torn, Marty hides the car in a cave and walks to Hill Valley. He meets his Irish-born great-great-grandparents, Seamus and Maggie McFly, and runs afoul of Buford and his gang. Buford tries to lynch Marty, but Doc rescues him. Doc agrees to leave 1885, but because commercial gasoline is not yet available, the DeLorean cannot reach 88 miles per hour under its own power.

text: Doc devises a plan to use a locomotive to push the DeLorean up to the required speed. While he and Marty explore a rail spur they intend to use, they spot a horse-drawn wagon going amok. Doc saves the passenger, Clara Clayton, and the two fall in love. Marty thwarts Buford's attempt to kill Doc at a town festival, whereupon Buford challenges Marty to a showdown in two days. Doc's name disappears from the photograph of his tombstone, but the date remains unchanged; Doc warns Marty that he might be the one killed by Buford.

text: The night before their departure, Marty and Doc place the DeLorean onto the rail spur. Unable to convince Clara the truth that he is from the future, Doc is spurned. Doc returns to the town saloon for a binge, but Marty goes to the saloon, and convinces Doc to leave with him. Doc drinks a single shot of whiskey and passes out. Buford arrives early and calls out Marty, but Marty refuses to duel. Doc revives after drinking the bartender's special "Wake-Up Juice" and tries fleeing with Marty, but Buford's gang captures Doc, forcing Marty to duel. During a fistfight, Buford destroys the tombstone, is knocked unconscious into a wagon full of manure, and is then arrested for an earlier robbery. Marty and Doc depart to steal the locomotive.

text: As Clara is leaving on the train, she overhears a salesman discussing how heartbroken Doc was at the saloon. Clara applies the emergency brake and goes back to town. She discovers Doc's model of the time machine and rides after him. Having stolen the train at gunpoint, Doc and Marty begin pushing the DeLorean along the spur line, attempting to get it up to 88 miles per hour. Clara boards the locomotive, while Doc climbs towards the DeLorean. Doc encourages Clara to join him. As she climbs to Doc, Clara falls and hangs by her dress. Marty passes his 2015-era hoverboard to Doc so he can save Clara. They coast away from the train as Marty returns alone to 1985 while the locomotive falls off the unfinished bridge.

text: Marty arrives on October 27, 1985, escaping the powerless DeLorean before it is destroyed by an oncoming freight train. He discovers that everything has returned to the improved timeline, and finds Jennifer sleeping on her front porch. He uses the lessons he learned in 1885 to avoid being goaded into a street race with Douglas J. Needles, avoiding a possible automobile accident. Remembering that this accident would have sent Marty's life spiraling downward by 2015, Jennifer opens a fax message she kept from 2015, and watches as its text regarding Marty's firing disappears.

text: As Marty and Jennifer witness the time machine wreckage, a locomotive equipped with a flux capacitor appears, manned by Doc, Clara, and their two children Jules and Verne. Doc gives Marty a photo of the two of them by the clockworks at the 1885 festival. Jennifer asks about the fax, and Doc tells them it means that the future has not been written yet. Doc departs and the train disappears into an unknown time.

text: Cast[edit]

text:
Michael J. Fox as Marty McFly and Seamus McFly
Christopher Lloyd as Dr. Emmett "Doc" Brown
Mary Steenburgen as Clara Clayton
Thomas F. Wilson as Buford "Mad Dog" Tannen and Biff Tannen
Lea Thompson as Maggie McFly and Lorraine Baines-McFly
James Tolkan as Marshal James Strickland
Elisabeth Shue as Jennifer Parker
Flea as Douglas J. Needles

tag: ul

text: Production[edit]

text: The origins of the western theme for Back to the Future Part III lie in the production of the original film. During filming for the original, director Zemeckis asked Michael J. Fox what time period he would like to see. Fox replied that he wanted to visit the Old West and meet cowboys. Zemeckis and writer/producer Bob Gale were intrigued by the idea, but held it off until Part III.[5] Rather than use existing sets, the filmmakers built the 1885 Hill Valley from scratch.[5] The western scenes were filmed on location in Monument Valley.[6] Some of the location shooting for the 1885 Hill Valley was done in Jamestown, California, and on a purpose-built set at the Red Hills Ranch near Sonora, California.[6] Some of the train scenes were filmed at Railtown 1897 State Historic Park,[7] a heritage line in Jamestown. Whereas the original film played to a more materialistic idea of success, Zemeckis considered Part III more of a "human journey" with spiritual overtones.[8]

text: The shooting of the Back to the Future sequels, which were shot back-to-back throughout 1989, reunited much of the crew of the original.[8] The films were shot over the course of 11 months, save for a three-week hiatus between filming of Parts II and III. The most grueling part was editing Part II while filming Part III, and Zemeckis bore the brunt of the process over a three-week period. While Zemeckis was shooting most of the train sequences in Sonora, Gale was in Los Angeles supervising the final dub of Part II.[8] Zemeckis would wrap photography and board a private plane to Burbank, where Gale and engineers would greet him on the dubbing stage with dinner. He would oversee the reels completed that day, and make changes where needed.[8] Afterwards, he would retire to the Sheraton Universal Hotel for the night. The following morning, Zemeckis would drive to the Burbank Airport, board a flight back to the set in Northern California, and continue to shoot the film.[8]

text: Although the schedule for most of the personnel involved was grueling, the actors found the remote location for Part III relaxing, compared to shooting its predecessor.[8]

text: The role of Clara Clayton was written with Mary Steenburgen in mind. When she received the script, however, she was reluctant to commit to the film until her kids, who loved the original, 'hounded' her.[8] Lloyd shared his first on-screen kiss with Steenburgen in Part III.[8] The Hill Valley Festival Dance scene proved to be the most dangerous for Lloyd and Steenburgen; overzealous dancing left Steenburgen with a torn ligament in her foot.[5]

text: The film also starred veteran western film actors Pat Buttram, Harry Carey, Jr., and Dub Taylor, as three "saloon old timers".[9] Buttram was also known to younger audiences for his extensive voice work, particularly as the Sheriff of Nottingham in the Disney version of Robin Hood.[10] The inclusion of these noticeable Western actors was promoted in several documentaries about the film as well as the behind-the-scenes documentary of the DVD and in the obituary of one of the actors.[11] The Old West–style music band that performed in the film was played by ZZ Top.

text: Shooting a film set in the Old West was appealing to the stuntmen, who were all experienced horse riders. "We had every great stuntman in Hollywood wanting to work on Part III," recalled Gale in 2002.[8] Thomas F. Wilson, who played Buford Tannen, chose to perform his own stunts and spent a great deal of time learning to ride a horse and throw his lariat. Filming was halted when Michael J. Fox's father died and when his son was born.[5]

text: Alan Silvestri, through his longtime collaboration with Zemeckis, returned to compose the score for Back to the Future Part III. Rather than dictate how the music should sound, Zemeckis directed Silvestri as he would an actor, seeking to evoke emotion and treating every piece of music like a character.[8]

text: The photography in Part III was a "dream" for cinematographer Dean Cundey, who agreed with much of the crew in his excitement to shoot a western. The filmmakers sought a bright, colorful picture for each scene, with a hint of sepia tone in certain shots.[8] Zemeckis wished to create a spectacular climax to the film. He coordinated the actors, a live 4-6-0 ten wheeler steam locomotive, pyrotechnics, and special effects, and countless technicians all at once.[8] As they had done with the previous two films in the trilogy, the visual effects for Part III were managed by effects company Industrial Light & Magic; the head of its animation department, Wes Takahashi, returned to once again animate the DeLorean's time travel sequences.[12][13]

text: Release and reception[edit]

text: The film grossed $23 million in its first weekend of U.S. release and $87.6 million altogether in U.S. box office receipts (or about $152.4 million when adjusted for inflation[14] as of January 2011) – $243 million worldwide.[15][16][17]

text: On December 17, 2002, Universal released Back to the Future Part III in a boxed set with the first two films on DVD and VHS. In the DVD widescreen edition, there was a framing flaw that Universal has since corrected, available in sets manufactured after February 21, 2003.[18]

text: Critical reaction[edit]

text: The review aggregate website Rotten Tomatoes reported a 74% approval rating, based on 43 reviews, with an average rating of 6.5/10.[19]

text: Kim Newman of Empire gave the film four out of five stars, saying that the film "restores heart interest of the first film and has a satisfying complete storyline". He praised Michael J. Fox for "keeping the plot on the move," and mentioned that Christopher Lloyd and Mary Steenburgen's romance was "funny". He said that the film's ending was the "neatest of all," and it "features one of the best time machines in the cinema, promising that this is indeed the very last in the series and neatly wrapping it up for everybody.[20]

text: Leonard Maltin preferred this film to the first two, giving it three-and-a-half stars out of four, saying it "offers great fun, dazzling special effects, and imagination to spare. There's real movie magic at work here."[21] Michael McWhertor of the website Polygon wrote that while the film was not better than the original entry in the series, it is nonetheless "leagues better than the second"; he praised the film's comedic and romantic elements and commended Thomas F. Wilson's performance as "Mad Dog" Tannen.[22]

text: Roger Ebert of the Chicago Sun-Times gave the film two-and-a-half out of four stars. He said that the film's western motifs are "a sitcom version that looks exactly as if it were built on a back lot somewhere".[23] Although Vincent Canby of The New York Times praised Christopher Lloyd's performance in the film, he also said that the film "looks as if it could be the beginning of a continuing television series". He complained that the film is "so sweet-natured and bland that it is almost instantly forgettable".[24]

text: Accolades[edit]

text: In 1990, the film won a Saturn Award for Best Music for Alan Silvestri and a Best Supporting Actor award for Thomas F. Wilson.[25] In 2003, it received an AOL Movies DVD Premiere Award for Best Special Edition of the Year, an award based on consumer online voting.[26]


document_title: LA Fitness

question_text: is it la fitness or l a fitness

question_tokens: is it la fitness or l a fitness

text: LA Fitness

text:
LA Fitness International LLC

Trading name
LA FitnessType
PrivateIndustry
Exercise, Health ClubsFounded
November 1, 1984; 33 years ago (1984-11-01)Los Angeles, California, U.S.Headquarters
Irvine, CaliforniaArea served
United StatesCanadaWebsite
www.lafitness.com

tag: table

text: LA Fitness International LLC (doing business as LA Fitness) is an American gym chain with more than 700 clubs across the United States and Canada. The company was formed in 1984 and is based in Irvine, California.

text: History[edit]

text: LA Fitness was founded in 1984 by founder Chin Yi, Chairman & CEO and Louis Welch, President & CEO with one location at the corner of Hollenbeck Avenue and Arrow Highway in Covina, a suburb of Los Angeles, California.[1] Official records describing the company's history and growth are few[citation needed]. Through the mid-1990s, the company expanded by acquiring under-performing fitness clubs in southern California, and by developing, opening and operating newly constructed properties.

text: In 2007, the company expanded outside of the United States by acquiring six fitness clubs in Toronto, Ontario, Canada. In 2010, the company acquired ten locations in Phoenix from Pure Fitness Arizona.[2]  Within a year, all but one of the former Pure Fitness clubs were closed.[citation needed]

text: In the 2009 Collier Township shooting, also referred to as the LA Fitness shooting because it took place in an LA Fitness health club in Collier Township, Allegheny County, Pennsylvania, four people were killed.[3]

text: On November 30, 2011, the company completed the acquisition of 171 clubs, for $153M, from Bally Total Fitness. LA Fitness then began closing some former Bally Fitness clubs near existing LA Fitness facilities and remodeling others.[4][5]

text: On July 2, 2012, the company completed the acquisition of all 33 Lifestyle Family Fitness Clubs in Florida.[6] According to Lifestyle CEO, Stuart Lasher, "we evaluated our option to remain an independent company or to sell to a larger organization. After careful consideration, the board of directors has made the decision to sell all of the Lifestyle Family Fitness clubs in Florida to LA Fitness."

text: On December 23, 2013, LA Fitness announced the acquisition of The Buffalo and Rochester Athletic Clubs in western New York.[7]

text: On December 30, 2013, they completed the acquisition of all 10 Vision Quest Sport and Fitness clubs in the greater Seattle area.[8]