Haswell (microarchitecture)

From Wikipedia, the free encyclopedia - View original article

Haswell
Haswell Chip.jpg
A Haswell wafer with a pin for scale
CPUID code0306C3h
Product code80646 (desktop)
80647 (mobile)
Cores2–4 (Mainstream)
6–8 (Enthusiast)
8+ (Xeon)
L1 cache64 KB per core
L2 cache256 KB per core
L3 cacheMB to 20 MB shared
L4 cachen/a or 128 MB (Iris Pro models)
GPUHD Graphics 4200, 4400,
4600, 5000, Iris 5100
or Iris Pro 5200
200 MHz to 1.3 GHz
PredecessorSandy Bridge (tock)
Ivy Bridge (tick)
SuccessorBroadwell (tick)
Skylake (tock)
Socket(s)
Brand name(s)
  • Core i3 Series
  • Core i5 Series
  • Core i7 Series
 
Jump to: navigation, search
Haswell
Haswell Chip.jpg
A Haswell wafer with a pin for scale
CPUID code0306C3h
Product code80646 (desktop)
80647 (mobile)
Cores2–4 (Mainstream)
6–8 (Enthusiast)
8+ (Xeon)
L1 cache64 KB per core
L2 cache256 KB per core
L3 cacheMB to 20 MB shared
L4 cachen/a or 128 MB (Iris Pro models)
GPUHD Graphics 4200, 4400,
4600, 5000, Iris 5100
or Iris Pro 5200
200 MHz to 1.3 GHz
PredecessorSandy Bridge (tock)
Ivy Bridge (tick)
SuccessorBroadwell (tick)
Skylake (tock)
Socket(s)
Brand name(s)
  • Core i3 Series
  • Core i5 Series
  • Core i7 Series

Haswell is the codename for a processor microarchitecture developed by Intel as the successor to the Ivy Bridge architecture.[1] It uses a 22 nm process.[2] Intel officially announced CPUs with this microarchitecture on June 4, 2013 at Computex Taipei 2013.[3] With Haswell, Intel introduced a low-power processor designed for convertible or "hybrid" Ultrabooks, having the Y suffix. Intel demonstrated a working Haswell chip at the 2011 Intel Developer Forum.[4]

Haswell CPUs are used in conjunction with the Intel 8 Series chipsets and Intel 9 Series chipsets.

Design[edit]

The Haswell architecture is specifically designed[5] to optimize the power savings and performance benefits from the move to FinFET (non-planar, "3D") transistors on the improved 22 nm process node.[6]

Haswell has been launched in three major forms:[7]

  1. Desktop version (LGA 1150 socket): Haswell-DT
  2. Mobile/Laptop version (PGA socket): Haswell-MB
  3. BGA version:
    • 47 W and 57 W TDP classes: Haswell-H (For "All-in-one" systems, Mini-ITX form factor motherboards, and other small footprint formats.)
    • 13.5 W and 15 W TDP classes (MCP): Haswell-ULT (For Intel's UltraBook platform.)
    • 10 W TDP class (SoC): Haswell-ULX (For tablets and certain UltraBook-class implementations.)

Notes[edit]

Performance[edit]

Compared to Ivy Bridge:

Technology[edit]

Features carried over from Ivy Bridge[edit]

New features[edit]

Translation lookaside buffer sizes[54][55]
CachePage Size
NameLevel4 KB2 MB1 GB
DTLB1st64324
ITLB1st1288 / logical corenone
STLB2nd512none

Expected server processors features[edit]

Haswell Refresh[edit]

According to Intel roadmaps, Broadwell will be released in first half of 2015, thus around the middle of 2014 Intel released a refresh of Haswell, simply titled Haswell Refresh. When compared to the original Haswell CPUs lineup, Haswell Refresh CPUs offer a modest increase in clock frequencies.[64] Haswell Refresh CPUs are supported by Intel's new 9 Series chipsets (Z97 and H97, codenamed Wildcat Point), while motherboards with 8 Series chipsets (codenamed Lynx Point) usually require a BIOS update to support Haswell Refresh CPUs.[65]

The CPUs codenamed Devil's Canyon, covering the i5 and i7 K-series stock keeping units (SKUs), employ a new and improved thermal interface material (TIM) called next-generation polymer thermal interface material (NGPTIM). This improved TIM reduces the CPU's operating temperatures and improves the overclocking potential, as something that had been problematic since the introduction of Ivy Bridge.[66] Other changes for the Devil's Canyon CPUs include a TDP increase to 88 W, additional decoupling capacitors to help smooth out the outputs from the fully integrated voltage regulator (FIVR), and support for the VT-d that was previously limited to non-K-series SKUs.[67] TSX was another feature brought over from the non-K-series SKUs, until August 2014 when a microcode update disabled TSX due to a bug that was discovered in its implementation.[29][30]

Intel also released the Pentium Anniversary Edition (Pentium G3258), an unlocked and highly overclockable processor that marks 20 years of "Pentium" as a brand.[68]

List of Haswell processors[edit]

Desktop processors[edit]

Intel Haswell i7-4771 CPU, placed atop its original packaging that contains an OEM fan-cooled heatsink

List of announced desktop processors is as follows:

Target
segment
Cores
(Threads)
Processor
Branding & Model
GPU ModelCPU Clock rateGraphics Clock rateL3
Cache
GPU
eDRAM
TDPSupported
PCIe 3.0 lane
configurations[a]
VT-d support[b]Release
Date
Release
price
(USD)
Motherboard
NormalTurboNormalTurboSocketInterfaceMemory
Enthusiast / High-End8 (16)Core i7
Extreme
5960XN/A3.0 GHz3.5 GHzN/AN/A20 MBN/A140 W2×16 + 1×8YesAugust 29, 2014 (2014-08-29)[74]$999LGA 2011-v3DMI 2.0
PCIe 3.0
Up to quad
channel
DDR4-2133
6 (12)Core i75930K3.5 GHz3.7 GHz15 MB$583
5820K3.3 GHz3.6 GHz1×16 + 1×8 + 1×4$389
Performance4 (8)4790KHD 4600 
(GT2)
4.0 GHz4.4 GHz350 MHz[75]1.25 GHz8 MB88 W1×16
2×8
1×8 + 2×4
June 2, 2014 (2014-06-02)$339LGA
1150
Up to dual
channel
DDR3-1600[76]
47903.6 GHz4.0 GHz1.2 GHz84 WMay 11, 2014 (2014-05-11)$303
4790S3.2 GHz65 W
4790T2.7 GHz3.9 GHz45 W
4785T2.2 GHz3.2 GHz35 W
47713.5 GHz3.9 GHz84 WSeptember 1, 2013 (2013-09-01)$320
4770K1.25 GHzNoJune 2, 2013 (2013-06-02)[77]$339
47703.4 GHz1.2 GHzYes$303
4770S3.1 GHz65 W
4770RIris Pro 5200 
(GT3e)
3.2 GHz200 MHz1.3 GHz6 MB128 MB$392BGA
1364
4770THD 4600 
(GT2)
2.5 GHz3.7 GHz350 MHz[75]1.2 GHz8 MBN/A45 W$303LGA
1150
4770TE2.3 GHz3.3 GHz1 GHz
4765T2.0 GHz3.0 GHz1.2 GHz35 W
Mainstream4 (4)Core i54690K3.5 GHz3.9 GHz6 MB88 WJune 2, 2014 (2014-06-02)$242
469084 WMay 11, 2014 (2014-05-11)$213
4690S3.2 GHz65 W
4690T2.5 GHz3.5 GHz45 W
4670K3.4 GHz3.8 GHz84 WNoJune 2, 2013 (2013-06-02)$242
4670Yes$213
4670S3.1 GHz65 W
4670RIris Pro 5200 
(GT3e)
3.0 GHz3.7 GHz200 MHz1.3 GHz4 MB128 MB$310BGA
1364
4670THD 4600 
(GT2)
2.3 GHz3.3 GHz350 MHz[75]1.2 GHz6 MBN/A45 W$213LGA
1150
45903.3 GHz3.7 GHz1.15 GHz84 WMay 11, 2014 (2014-05-11)$192
4590S3.0 GHz65 W
4590T2.0 GHz3.0 GHz35 W
45703.2 GHz3.6 GHz84 WJune 2, 2013 (2013-06-02)
4570S2.9 GHz65 W
4570RIris Pro 5200 
(GT3e)
2.7 GHz3.2 GHz200 MHz4 MB128 MB$288BGA
1364
2 (4)4570THD 4600 
(GT2)
2.9 GHz3.6 GHzN/A35 W$192LGA
1150
4570TE2.7 GHz3.3 GHz350 MHz[75]1 GHz
4 (4)44603.2 GHz3.4 GHz1.1 GHz6 MB84 WMay 11, 2014 (2014-05-11)$182
4460S2.9 GHz65 W
4460T1.9 GHz2.7 GHz35 W
44403.1 GHz3.3 GHz84 WSeptember 1, 2013 (2013-09-01)
4440S2.8 GHz65 W
44303.0 GHz3.2 GHz84 WJune 2, 2013 (2013-06-02)[77]
4430S2.7 GHz65 W
2 (4)Core i343703.8 GHzN/A1.15 GHz4 MB54 WNoJuly 20, 2014 (2014-07-20)$149
43603.7 GHzMay 11, 2014 (2014-05-11)
43503.6 GHz$138
4340September 1, 2013 (2013-09-01)$149
43303.5 GHz$138
4360T3.2 GHz200 MHz35 WJuly 20, 2014 (2014-07-20)
4350T3.1 GHzMay 11, 2014 (2014-05-11)
4330T3.0 GHzSeptember 1, 2013 (2013-09-01)
4340TE2.6 GHz350 MHz1 GHzMay 11, 2014 (2014-05-11)
4330TE2.4 GHzSeptember 1, 2013 (2013-09-01)$122
4160HD 4400 
(GT2)
3.6 GHz1.15 GHz3 MB54 WJuly 20, 2014 (2014-07-20)$117
41503.5 GHzMay 11, 2014 (2014-05-11)
41303.4 GHzSeptember 1, 2013 (2013-09-01)$122
4160T3.1 GHz200 MHz35 WJuly 20, 2014 (2014-07-20)$117
4150T3.0 GHzMay 11, 2014 (2014-05-11)
4130T2.9 GHzSeptember 1, 2013 (2013-09-01)$122
2 (2)PentiumG3460HD Graphics3.5 GHz350 MHz1.1 GHz53 WJuly 20, 2014 (2014-07-20)$86
G34503.4 GHzMay 11, 2014 (2014-05-11)
G34403.3 GHz$75
G3430December 1, 2013 (2013-12-01)$86
G34203.2 GHz$75
G3450T2.9 GHz200 MHz1.1 GHz35 WJuly 20, 2014 (2014-07-20)
G3440T2.8 GHzMay 11, 2014 (2014-05-11)
G3420T2.7 GHzDecember 1, 2013 (2013-12-01)
G3320TE2.3 GHz350 MHz1 GHz$70Up to dual
channel
DDR3-1333
G32583.2 GHz1.1 GHz53 WJune 2, 2014 (2014-06-02)$72
G3250July 20, 2014 (2014-07-20)$64
G32403.1 GHzMay 11, 2014 (2014-05-11)
G32203.0 GHzDecember 1, 2013 (2013-12-01)
G3250T2.8 GHz200 MHz35 WJuly 20, 2014 (2014-07-20)
G3240T2.7 GHzMay 11, 2014 (2014-05-11)
G3220T2.6 GHzDecember 1, 2013 (2013-12-01)
CeleronG18502.9 GHz350 MHz1.05 GHz2 MB53 WMay 11, 2014 (2014-05-11)$52
G18402.8 GHz$42
G1830December 1, 2013 (2013-12-01)$52
G18202.7 GHz$42
G1840T2.5 GHz200 MHz35 WMay 11, 2014 (2014-05-11)
G1820T2.4 GHzDecember 1, 2013 (2013-12-01)
G1820TE2.2 GHz1 GHz
a Some of these configurations could be disabled by the chipset. For example, H-series chipsets disable all PCIe 3.0 lane configurations except 1×16.
b This feature also requires a chipset that supports VT-d like the Q87 chipset or the X99 chipset.

SKU suffixes to denote:

Server processors[edit]

List of launched server processors:

Target
segment
Cores
(Threads)
Processor
Branding & Model
GPU ModelCPU Clock rateGraphics Clock rateL3
Cache
GPU
eDRAM
TDPRelease
Date
Release
price
(USD)
tray / box
Motherboard
NormalTurboNormalTurboSocketInterfaceMemory
Server18 (36)Xeon E52699v3N/A2.3 GHz3.6 GHzN/A45 MBN/A145 WSeptember 9, 2014 (2014-09-09)N/ALGA
2011-3
QPI (up to
9.6 GT/s)
DMI 2.0
PCIe 3.0
up to DDR4-2133
16 (32)2698v340 MB135 W
14 (28)2697v32.6 GHz35 MB145 W$2,702 / $2,706
2695v32.3 GHz3.3 GHz120 W$2,424 / $2,428
12 (24)2690v32.6 GHz3.5 GHz30 MB135 W$2,090 / $2,094
14 (28)2683v32.0 GHz3.0 GHz35 MB120 W$1,846 / —
12 (24)2680v32.5 GHz3.3 GHz30 MB$1,745 / $1,749
2670v32.3 GHz3.1 GHz$1,589 / $1,593
8 (16)2667v33.2 GHz3.6 GHz20 MB135 W$2,057 / —
10 (20)2660v32.6 GHz3.3 GHz25 MB105 W$1,445 / $1,449
12 (24)2650Lv31.8 GHz2.5 GHz30 MB65 W$1,329 / —
2658v32.2 GHz2.9 GHz105 W$1,832 / —
10 (20)2650v32.3 GHz3.0 GHz25 MB$1,166 / $1,171
12 (24)2648Lv31.8 GHz2.5 GHz30 MB75 W$1,544 / —
6 (12)2643v33.4 GHz3.7 GHz20 MB135 W$1,552 / —
8 (16)2640v32.6 GHz3.4 GHz20 MB90 W$939 / $944up to DDR4-1866
4 (8)2637v33.5 GHz3.7 GHz15 MB135 W$996 / —up to DDR4-2133
8 (16)2630v32.4 GHz3.2 GHz20 MB85 W$667 / $671up to DDR4-1866
2630Lv31.8 GHz2.9 GHz55 W$612 / —
10 (20)2628Lv32.0 GHz2.5 GHz25 MB75 W$1,364 / —
4 (8)2623v33.0 GHz3.5 GHz10 MB105 W$444 / —
6 (12)2620v32.4 GHz3.2 GHz15 MB85 W$417 / $422
8 (16)2618Lv32.3 GHz3.4 GHz20 MB75 W$779 / —
6 (6)2609v31.9 GHzN/A15 MB85 W$306 / $306up to DDR4-1600
6 (12)2608Lv32.0 GHz52 W$441 / —up to DDR4-1866
6 (6)2603v31.6 GHz85 W$213 / $217up to DDR4-1600
Workstation10 (20)2687Wv33.1 GHz3.5 GHz25 MB160 W$2,141 / $2,145up to DDR4-2133
8 (16)1680v33.2 GHz3.8 GHz20 MB140 W$1,723 / —DMI 2.0
PCIe 3.0
1660v33.0 GHz3.5 GHz$1,080 / —
6 (12)1650v33.5 GHz3.8 GHz15 MB$583 / $586
4 (8)1630v33.7 GHz3.8 GHz$372 / —
1620v33.5 GHz3.6 GHz10 MB$294 / $297
ServerXeon E31286v3HD P4700 (GT2)3.7 GHz4.1 GHz350 MHz1.3 GHz8 MB84 WMay 11, 2014 (2014-05-11)$662 / —LGA
1150
up to dual
channel
DDR3-1600
with ECC
1286Lv33.2 GHz4.0 GHz1.25 GHz65 W$774 / —
1285v33.6 GHz1.3 GHz84 WJune 2, 2013 (2013-06-02)$662 / —
1285Lv33.1 GHz3.9 GHz1.25 GHz65 W$774 / —
1284Lv3Iris Pro 5200 (GT3e)1.8 GHz3.2 GHz750 MHz1 GHz6 MB128 MB47 WFebruary 18, 2014 (2014-02-18)OEMBGA
1364
1281v3N/A3.7 GHz4.1 GHzN/A8 MBN/A82 WMay 11, 2014 (2014-05-11)$612 / —LGA
1150
1280v33.6 GHz4.0 GHzJune 2, 2013 (2013-06-02)
1276v3HD P4600 (GT2)350 MHz1.25 GHz84 WMay 11, 2014 (2014-05-11)$339 / $350
1275v33.5 GHz3.9 GHzJune 2, 2013 (2013-06-02)$339 / $350
1275Lv3HD (GT1)2.7 GHz1.2 GHz45 WMay 11, 2014 (2014-05-11)$328 / —
1271v3N/A3.6 GHz4.0 GHzN/A80 W$328 / $339
1270v33.5 GHz3.9 GHzJune 2, 2013 (2013-06-02)
1268Lv3HD P4600 (GT2)2.3 GHz3.3 GHz350 MHz1 GHz45 W$310 / —
1265Lv3HD (GT1)2.5 GHz3.7 GHz1.2 GHz$294 / —
1246v3HD P4600 (GT2)3.5 GHz3.9 GHz84 WMay 11, 2014 (2014-05-11)$276 / $287
1245v33.4 GHz3.8 GHzJune 2, 2013 (2013-06-02)
1241v3N/A3.5 GHz3.9 GHzN/A80 WMay 11, 2014 (2014-05-11)$262 / $273
1240v33.4 GHz3.8 GHzJune 2, 2013 (2013-06-02)
1240Lv32.0 GHz3.0 GHz25 WMay 11, 2014 (2014-05-11)$278 / —
1231v33.4 GHz3.8 GHz80 W$240 / $250
1230v33.3 GHz3.7 GHzJune 2, 2013 (2013-06-02)
1230Lv31.8 GHz2.8 GHz25 W$250 / —
4 (4)1226v3HD P4600 (GT2)3.3 GHz3.7 GHz350 MHz1.2 GHz84 WMay 11, 2014 (2014-05-11)$213 / $224
1225v33.2 GHz3.6 GHzJune 2, 2013 (2013-06-02)
1220v3N/A3.1 GHz3.5 GHzN/A80 W$193 / $203
2 (4)1220Lv31.1 GHz1.5 GHz4 MB13 WSeptember 1, 2013 (2013-09-01)$193 / —

SKU suffixes to denote:

Mobile processors[edit]

List of announced mobile processors as follows:

Target
segment
Cores
(Threads)
Processor
Branding & Model
GPU ModelProgrammable TDP[79]:69–72CPU TurboGraphics Clock rateL3
Cache
GPU
eDRAM
Release
Date
Price
(USD)
SDP[80][81]:71cTDP down[a]Nominal TDP[b]cTDP up[c]1-coreNormalTurbo
Performance 4 (8) Core i74940MXHD 4600 (GT2)N/AN/A57 W / 3.1 GHz65 W / 3.8 GHz 4.0 GHz400 MHz1350 MHz8 MBN/AJanuary 21, 2014 (2014-01-21)[82]$1096
4930MX57 W / 3.0 GHz65 W / 3.7 GHz 3.9 GHzJune 2, 2013 (2013-06-02)[83]
4980HQIris Pro 5200 (GT3e)47 W / 2.8 GHz 4.0 GHz200 MHz1300 MHz6 MB128 MB[39]July 21, 2014 (2014-07-21)[84]$623
4960HQ47 W / 2.6 GHz55 W / 3.6 GHz 3.8 GHzSeptember 1, 2013 (2013-09-01)[85]
4950HQ47 W / 2.4 GHz55 W / 3.4 GHz 3.6 GHzJune 2, 2013 (2013-06-02)[83]
4910MQHD 4600 (GT2)47 W / 2.9 GHz55 W / 3.7 GHz 3.9 GHz400 MHz8 MBN/AJanuary 21, 2014 (2014-01-21)[82]$568
4900MQ47 W / 2.8 GHz55 W / 3.6 GHz 3.8 GHzJune 2, 2013 (2013-06-02)[83]$570
4870HQIris Pro 5200 (GT3e)47 W / 2.5 GHz 3.7 GHz200 MHz1200 MHz6 MB128 MBJuly 21, 2014 (2014-07-21)[84]$434
4860EQ47 W / 1.8 GHzN/A 3.2 GHz750 MHz1000 MHzAugust 2013 (2013-08)$508
4860HQ47 W / 2.4 GHz55 W / 3.4 GHz 3.6 GHz200 MHz1200 MHzJanuary 21, 2014 (2014-01-21)[82]$434
4850EQ47 W / 1.6 GHzN/A 3.2 GHz650 MHz1000 MHzAugust 2013 (2013-08)$466
4850HQ47 W / 2.3 GHz55 W / 3.3 GHz 3.5 GHz200 MHz1200 MHzJune 2, 2013 (2013-06-02)[83]$434
4810MQHD 4600 (GT2)47 W / 2.8 GHz55 W / 3.6 GHz 3.8 GHz400 MHz1300 MHzN/AJanuary 21, 2014 (2014-01-21)[82]$378
4800MQ47 W / 2.7 GHz55 W / 3.5 GHz 3.7 GHzJune 2, 2013 (2013-06-02)[83]$380
4770HQIris Pro 5200 (GT3e)47 W / 2.2 GHz 3.4 GHz200 MHz1200 MHz128 MBJuly 21, 2014 (2014-07-21)[84]$434
4760HQ47 W / 2.1 GHz55 W / 3.1 GHz 3.3 GHzApril 14, 2013 (2013-04-14)$434
4750HQ47 W / 2.0 GHz55 W / 3.0 GHz 3.2 GHzJune 2, 2013 (2013-06-02)[83]$440
4712MQHD 4600 (GT2)37 W / 2.3 GHz45 W / 3.1 GHz 3.3 GHz400 MHz1150 MHzN/AApril 14, 2014 (2014-04-14)$378
4712HQ
4710MQ47 W / 2.5 GHz55 W / 3.3 GHz 3.5 GHz
4710HQ1200 MHz
4702MQ37 W / 2.2 GHz45 W / 2.9 GHz 3.2 GHz1150 MHzJune 2, 2013 (2013-06-02)[83]$383
4702HQ
4700MQ47 W / 2.4 GHz55 W / 3.2 GHz 3.4 GHz
4700HQ1200 MHz
4701EQ1000 MHzSeptember 1, 2013 (2013-09-01)$415
4700EQJune 2, 2013 (2013-06-02)[83]$378
4702ECN/A27 W / 2.0 GHzN/AN/AN/AN/A8 MBApril 2014 (2014-04)$459
4700EC43 W / 2.7 GHz
Mainstream 2 (4)4650UHD 5000 (GT3)11.5 W / 800 MHz15 W / 1.7 GHz 3.3 GHz200 MHz1100 MHz4 MBJune 2, 2013 (2013-06-02)[83]$454
4610YHD 4200 (GT2)6 W / 800 MHz9.5 W / 800 MHz11.5 W / 1.7 GHz 2.9 GHz850 MHzSeptember 1, 2013 (2013-09-01)$393
4610MHD 4600 (GT2)N/AN/A37 W / 3.0 GHz 3.7 GHz400 MHz1300 MHzJanuary 21, 2014 (2014-01-21)[82]$346
4600M37 W / 2.9 GHz 3.6 GHzSeptember 1, 2013 (2013-09-01)
4600UHD 4400 (GT2)11.5 W / 800 MHz15 W / 2.1 GHz 3.3 GHz200 MHz1100 MHz$398
4558UIris 5100 (GT3)23 W / 800 MHz28 W / 2.8 GHz1200 MHzJune 2, 2013 (2013-06-02)[83]$454
4550UHD 5000 (GT3)11.5 W / 800 MHz15 W / 1.5 GHz 3.0 GHz1100 MHz
4510UHD 4400 (GT2)15 W / 2.0 GHz 3.1 GHzApril 2014 (2014-04)$393
4500U15 W / 1.8 GHz25 W / 3.0 GHz 3.0 GHzJune 2, 2013 (2013-06-02)[83]$398
 Core i54402ECN/AN/A27 W / 2.5 GHzN/AN/AN/AN/AApril 2014 (2014-04)$324
4422EHD 4600 (GT2)25 W / 1.8 GHz 2.9 GHz400 MHz900 MHz3 MBApril 14, 2014 (2014-04-14)$266
4410E37 W / 2.9 GHzN/A1000 MHz
4402E25 W / 1.6 GHz 2.7 GHz900 MHzSeptember 1, 2013 (2013-09-01)
4400E37 W / 2.7 GHz 3.3 GHz1000 MHz
4360UHD 5000 (GT3)11.5 W / 800 MHz15 W / 1.5 GHz 3.0 GHz200 MHz1100 MHzJanuary 21, 2014 (2014-01-21)[82]$315
4350U15 W / 1.4 GHz 2.9 GHzJune 2, 2013 (2013-06-02)[83]$342
4340MHD 4600 (GT2)N/A37 W / 2.9 GHz 3.6 GHz400 MHz1250 MHzJanuary 21, 2014 (2014-01-21)[82]$266
4330M37 W / 2.8 GHz 3.5 GHzSeptember 1, 2013 (2013-09-01)
4310MHD 4600 (GT2)37 W / 2.7 GHz 3.4 GHz400 MHz1250 MHzJanuary 21, 2014 (2014-01-21)[82]$225
4310UHD 4400 (GT2)11.5 W / 800 MHz15 W / 2.0 GHz 3.0 GHz200 MHz1100 MHz$281
4302YHD 4200 (GT2)4.5 W / 800 MHzN/A11.5 W / 1.6 GHz 2.3 GHz200 MHz850 MHzSeptember 1, 2013 (2013-09-01)N/A
4300Y6 W / 800 MHz9.5 W / 800 MHz$304
4300MHD 4600 (GT2)N/AN/A37 W / 2.6 GHz 3.3 GHz400 MHz1250 MHz$225
4300UHD 4400 (GT2)11.5 W / 800 MHz15 W / 1.9 GHz 2.9 GHz200 MHz1100 MHz$287
4288UIris 5100 (GT3)23 W / 800 MHz28 W / 2.6 GHz 3.1 GHz1200 MHzJune 2, 2013 (2013-06-02)[83]$342
4258U28 W / 2.4 GHz 2.9 GHz1100 MHz
4260UHD 5000 (GT3)11.5 W / 800 MHz15 W / 1.4 GHz 2.7 GHz1000 MHzApril 14, 2014 (2014-04-14)$315
4250U15 W / 1.3 GHz 2.6 GHzJune 2, 2013 (2013-06-02)[83]$342
4210HHD 4600 (GT2)N/A47 W / 2.9 GHz 3.5 GHz400 MHz1150 MHzJuly 20, 2014 (2014-07-20)$225
4210M37 W / 2.6 GHz 3.2 GHzApril 14, 2014 (2014-04-14)
4210UHD 4400 (GT2)11.5 W / 800 MHz15 W / 1.7 GHz 2.7 GHz200 MHz1000 MHz$287
4220YHD 4200 (GT2)6 W / 800 MHz9.5 W / 800 MHz11.5 W / 1.6 GHz 2.0 GHz850 MHz$281
4210Y11.5 W / 1.5 GHz 1.9 GHzSeptember 1, 2013 (2013-09-01)$304
4202Y4.5 W / 800 MHz11.5 W / 1.6 GHz 2.0 GHzN/A
4200Y6 W / 800 MHz11.5 W / 1.4 GHz 1.9 GHzJune 2, 2013 (2013-06-02)[83]$304
4200UHD 4400 (GT2)N/A11.5 W / 800 MHz15 W / 1.6 GHz25 W / ? 2.6 GHz1000 MHz$287
4200HHD 4600 (GT2)N/A47 W / 2.8 GHzN/A 3.4 GHz400 MHz1150 MHzSeptember 1, 2013 (2013-09-01)$257
4200M37 W / 2.5 GHz 3.1 GHz$240
 Core i34158UIris 5100 (GT3)23 W / 800 MHz28 W / 2.0 GHzN/A200 MHz1100 MHzJune 2, 2013 (2013-06-02)[83]$342
4120UHD 4400 (GT2)11.5 W / 800 MHz15 W / 2.0 GHz1000 MHzApril 14, 2014 (2014-04-14)$281
4112EHD 4600 (GT2)N/A25 W / 1.8 GHz400 MHz900 MHz$225
4110E37 W / 2.6 GHz
4102E25 W / 1.6 GHzSeptember 1, 2013 (2013-09-01)
4100E37 W / 2.4 GHz
4110M37 W / 2.6 GHz1100 MHzApril 14, 2014 (2014-04-14)
4100M37 W / 2.5 GHzSeptember 1, 2013 (2013-09-01)
4100UHD 4400 (GT2)11.5 W / 800 MHz15 W / 1.8 GHz200 MHz1000 MHzJune 2, 2013 (2013-06-02)[83]$287
4030YHD 4200 (GT2)6 W / 800 MHz9.5 W / 800 MHz11.5 W / 1.6 GHz850 MHzApril 14, 2014 (2014-04-14)$281
4020Y11.5 W / 1.5 GHzSeptember 1, 2013 (2013-09-01)$304
4012Y4.5 W / 800 MHz
4010Y6 W / 800 MHz9.5 W / 800 MHz11.5 W / 1.3 GHzJune 2, 2013 (2013-06-02)[83]
4030UHD 4400 (GT2)N/A11.5 W / 800 MHz15 W / 1.9 GHz1000 MHzApril 14, 2014 (2014-04-14)$281
4025U950 MHz$275
4010U15 W / 1.7 GHz1000 MHzSeptember 1, 2013 (2013-09-01)$287
4005U950 MHz$281
4000MHD 4600 (GT2)N/A37 W / 2.4 GHz400 MHz1100 MHz$240
 2 (2) Pentium3561YHD Graphics6 W / 800 MHz11.5 W / 1.2 GHz200 MHz850 MHz2 MBDecember 2013 (2013-12)$161
3560YSeptember 1, 2013 (2013-09-01)OEM
3558UN/A15 W / 1.7 GHz1000 MHzDecember 2013 (2013-12)$161
3556USeptember 1, 2013 (2013-09-01)OEM
3560M37 W / 2.4 GHz400 MHz1100 MHzApril 14, 2014 (2014-04-14)$134
3550M37 W / 2.3 GHzSeptember 1, 2013 (2013-09-01)
 Celeron2981U15 W / 1.6 GHz200 MHz1000 MHzDecember 2013 (2013-12)$137
2980USeptember 1, 2013 (2013-09-01)
2957U15 W / 1.4 GHzDecember 2013 (2013-12)$132
2955USeptember 1, 2013 (2013-09-01)
2970M37 W / 2.2 GHz400 MHz1100 MHzApril 14, 2014 (2014-04-14)$75
2950M37 W / 2.0 GHzSeptember 1, 2013 (2013-09-01)$86
2961Y6 W / 800 MHz11.5 W / 1.1 GHz200 MHz850 MHzDecember 2013 (2013-12)OEM
  1. When a cooler or quieter mode of operation is desired, this mode specifies a lower TDP and lower guaranteed frequency versus the nominal mode.[79]:71–72
  2. This is the processor's rated frequency and TDP.[79]:71–72
  3. When extra cooling is available, this mode specifies a higher TDP and higher guaranteed frequency versus the nominal mode.[79]:71–72

SKU suffixes to denote:

Roadmap[edit]

The main article for this category is Intel Tick-Tock.

The Skylake microarchitecture will be the successor to the Haswell and Broadwell architectures.

See also[edit]

References[edit]

  1. ^ "Intel Developer Forum". Intel.com. Retrieved 2012-01-04. 
  2. ^ "IDF 2008 Shanghai : Compte-rendu Processeur : de Nehalem à Haswell". x86 Secret. Archived from the original on 2011-07-18. Retrieved 2012-01-04. 
  3. ^ Moorhead, Patrick (4 June 2013). "Intel's Newest Core Processors: All About Graphics And Low Power". Forbes. 
  4. ^ Crothers, Brooke (2011-09-14). "Haswell chip completes Ultrabook 'revolution'". News.cnet.com. Retrieved 2012-01-04. 
  5. ^ Shrout, Ryan. "IDF 2012: Intel Haswell Architecture Revealed". PC Perspective. 
  6. ^ "IDF: Intel says Haswell won't use Ivy Bridge transistors". The Inquirer. 2012-09-17. Retrieved 2013-10-12. 
  7. ^ "Intel Haswell and Broadwell Silicon Variants Detailed". techPowerUp. 2012-12-26. Retrieved 2013-10-12. 
  8. ^ Anand Lal Shimpi (2013-05-01). "Intel Iris & Iris Pro Graphics: Haswell GT3/GT3e Gets a Brand". AnandTech. Retrieved 2013-10-22. 
  9. ^ a b c d e Shvets, Gennadiy (9 July 2013). "Intel Core i5-3570K vs i5-4670K". Retrieved 23 July 2013. 
  10. ^ "Intel Core i7-4770K CPU Review. Intel Haswell for Desktops: Ruin of Our Hopes?. Page 11". X-bit labs. Retrieved 2013-10-12. 
  11. ^ "Google Translate". Translate.google.com. Retrieved 2014-01-16. 
  12. ^ "Intel Haswell hotter and slower than expected". PC Pro. 
  13. ^ "Haswell heat surprises system builders". bit-tech. Retrieved 13 September 2014. 
  14. ^ "Retail Versions of Intel Core i “Haswell” Are “Hotter and Slower” Than Expected – Report". Retrieved 13 September 2014. 
  15. ^ "Intel Core i7-4770K CPU Review. Intel Haswell for Desktops: Ruin of Our Hopes?. Page 12". Retrieved 13 September 2014. 
  16. ^ Koen Crijns (2013-10-21). "Workshop: How to overclock Haswell processors - In practice". Us.hardware.info. Retrieved 2014-04-02. 
  17. ^ "Overclocking Haswell on ASUS' 8-Series Motherboards [video]". AnandTech. 2013-06-12. Retrieved 2014-04-02. 
  18. ^ a b c Anand Lal Shimpi (2012-10-05). "Intel's Haswell Architecture Analyzed". AnandTech. Retrieved 2013-10-20. 
  19. ^ a b c "Intel 2013 Haswell CPUs Get Detailed in Series of Leaked Slides". Softpedia. Retrieved 2012-01-04. 
  20. ^ "Haswell" (slide). Intel. Retrieved 2012-02-15. 
  21. ^ "Intel Haswell Architecture Disclosure: Live Blog" (blog). "01:58PM – Same sizes L1/L2 caches as SNB/IVB" 
  22. ^ "Haswell New Instruction Descriptions Now Available! | Intel® Developer Zone". Software.intel.com. 2011-06-13. Retrieved 2013-10-12. 
  23. ^ "Haswell new instruction descriptions now available". Intel. 2011-06-13. Retrieved 2012-01-04. 
  24. ^ "Mainstream desktop CPUs future evolution — more performance or just more integration? by". VR Zone. 2011-11-06. Retrieved 2012-01-04. 
  25. ^ Nathan Kirsch (2013-06-13). "Intel Desktop Processor and Chipset Roadmap Leaked For 2013 and 2014". legitreviews.com. Retrieved 2013-11-20. 
  26. ^ Kirsch, Nathan (2013-06-15). "Intel Haswell-E Halo Platform Will Have 8-Cores, DDR4, X99 Chipset and More". Legit Reviews. Retrieved 2013-10-12. 
  27. ^ a b Ian Cutress (2014-08-12). "Intel Disables TSX Instructions: Erratum Found in Haswell, Haswell-E/EP, Broadwell-Y". AnandTech. Retrieved 2014-08-30. 
  28. ^ "Transactional Synchronization in Haswell". Intel. 2012-02-07. Retrieved 2012-02-07. 
  29. ^ a b c d e Wasson, Scott (2014-08-12). "Errata prompts Intel to disable TSX in Haswell, early Broadwell CPUs". The Tech Report. Retrieved 2014-08-12. 
  30. ^ a b c d "Desktop 4th Generation Intel Core Processor Family, Desktop Intel Pentium Processor Family, and Desktop Intel Celeron Processor Family: Specification Update (Revision 014)" (PDF). Intel. June 2014. p. 46. Retrieved 2014-08-13. "Under a complex set of internal timing conditions and system events, software using the Intel TSX (Transactional Synchronization Extensions) instructions may observe unpredictable system behavior." 
  31. ^ "The Compute Architecture of Intel Processor Graphics Gen7.5". Retrieved 13 September 2014. 
  32. ^ "Intel Haswell Architecture Slides – IDF 2012". AnandTech. 2012-09-11. 
  33. ^ "Release Notes Driver version: 15.36.3.64.3907" (PDF). 2014-08-29. Retrieved 2014-08-29. 
  34. ^ "Haswell" (slide). Intel. Retrieved 2012-02-15. 
  35. ^ "Intel roadmap shows Haswell-E, Haswell Refresh and Skylake". Guru3d.com. Retrieved 2013-10-12. 
  36. ^ "Intel to Officially Enable Better Overclocking in Haswell". News.softpedia.com. 2012-09-20. Retrieved 2013-10-12. 
  37. ^ Intel Haswell Processors to Further Improve Overclocking (2012-09-20). "Intel Haswell Processors to Further Improve Overclocking". Xbitlabs.com. Retrieved 2013-10-12. 
  38. ^ "Haswell GT3e Pictured, Coming to Desktops (R-SKU) & Notebooks". AnandTech. Retrieved 2013-09-15. 
  39. ^ a b "Intel Iris Pro 5200 Graphics Review: Core i7-4950HQ Tested". AnandTech. 2013-06-01. Retrieved 2013-09-16. 
  40. ^ "Products (Formerly Crystal Well)". Intel. Retrieved 2013-09-15. 
  41. ^ "The Intel Ivy Bridge (Core i7 3770K) Review". AnandTech. Retrieved 2013-10-12. 
  42. ^ "Intel's Haswell Architecture Analyzed: Building a New PC and a New Intel". AnandTech. Retrieved 2013-10-12. 
  43. ^ "Intel's Thunderbolt 2: Everything You Need to Know". AnandTech. Retrieved 2014-01-16. 
  44. ^ "Intel Roadmap Slides Leak Haswell Z87 Chipset Motherboards". Wccftech.com. 2013-06-02. Retrieved 2014-01-16. 
  45. ^ "Intel Haswell" (JPEG). File connect. 
  46. ^ "The Haswell Review: Intel Core i7-4770K & i5-4670K Tested". AnandTech. 2013-06-01. Retrieved 2013-11-14. 
  47. ^ "Intel's Haswell Takes A Major Step Forward, Integrates Voltage Regulator". hothardware.com. 2013-05-13. Retrieved 2013-11-14. 
  48. ^ "Few PSUs support Haswell's C6/C7 low-power states". The Tech Report. 2013-04-30. Retrieved 2014-04-02. 
  49. ^ "The big Haswell PSU compatibility list". The Tech Report. 2013-06-04. Retrieved 2014-04-02. 
  50. ^ Sean Hollister (2012-09-05). "Intel's power-efficient Haswell processor targets thinner laptops with new 10-watt TDP". The Verge. Retrieved 2013-10-12. 
  51. ^ Intel's power-efficient Haswell processor targets thinner laptops with new 10-watt TDP 
  52. ^ "Intel migrates to desktop Multi-Chip Modules (MCMs) with 14nm Broadwell". Fudzilla.com. 2012-04-15. Retrieved 2013-10-12. 
  53. ^ Johan De Gelas (2014-09-08). "Intel Xeon E5 Version 3: Up to 18 Haswell EP Cores". AnandTech. Retrieved 2014-09-09. 
  54. ^ November 13, 2012 (2012-11-13). "Intel's Haswell CPU Microarchitecture". Realworldtech.com. Retrieved 2013-10-12. 
  55. ^ November 13, 2012 (2012-11-13). "Intel's Haswell CPU Microarchitecture". Realworldtech.com. Retrieved 2013-10-12. 
  56. ^ "Intel Readies 18-Core Xeon "Broadwell-EP" Microprocessors for Launch in 2015 – Report". X-bit labs. Retrieved 2014-01-21. 
  57. ^ "Intel's Haswell-X Xeon EP Processor Surfaces in Malaysia". Tom's Hardware. 2013-07-14. Retrieved 2013-10-05. 
  58. ^ Nath, Preetam (2014-01-10). "[EXCLUSIVE] Intel 2014 Haswell-E to pack 8 cores, DDR4, X99 PCH and more – Page 3 of 3". Vr-zone.com. Retrieved 2014-01-21. 
  59. ^ "Futurology: Haswell-EP will have 14 cores and 35MB L3". Tech News Pedia. 2012-06-21. Retrieved 2013-10-12. 
  60. ^ Charlie Demerjian (2012-07-09). "Haswell-EP to use the same socket, just totally different". SemiAccurate. Retrieved 2013-10-12. 
  61. ^ "Launch schedule of Intel Xeon server processors". Cpu-world.com. Retrieved 2014-01-21. 
  62. ^ "Intel public roadmap, 2H2013". Retrieved 13 September 2014. 
  63. ^ "Intel Haswell-EP Xeon E5 V3 Processor Pictured – Only Compatible With LGA2011-3 Socket". Wccftech.com. Retrieved 2014-02-21. 
  64. ^ Ian Cutress (2014-05-11). "The Intel Haswell Refresh Review: Core i7-4790, i5-4690 and i3-4360 Tested". AnandTech. Retrieved 2014-07-30. 
  65. ^ "Motherboards - Z87-DELUXE". ASUS. Retrieved 2014-07-26. 
  66. ^ Nathan Kirsch (2014-06-10). "Intel Core i7-4790K Devil’s Canyon Processor Review". legitreviews.com. Retrieved 2014-07-30. 
  67. ^ Cutress, Ian (July 11, 2014). "Devil’s Canyon Review: Intel Core i7-4790K and i5-4690K". AnandTech. p. 1. Retrieved August 26, 2014. 
  68. ^ "Intel to renew commitment to desktop PCs with a slew of new CPUs". techreport.com. 2014-03-19. Retrieved 2014-03-25. 
  69. ^ a b c d e f "Intel Comparison Table of Haswell Celeron, Pentium, i3, i5, and i7 models". http://www.intel.com/. Retrieved 2013-09-02. 
  70. ^ "ARK | Intel Core i7-4790K Processor (8M Cache, up to 4.40 GHz)". Intel. Retrieved 2014-07-15. 
  71. ^ "ARK | Intel Core i5-4690K Processor (6M Cache, up to 3.90 GHz)". Intel. Retrieved 2014-07-18. 
  72. ^ "Intel Haswell R-series CPU Lineup Leaked". http://chinese.vr-zone.com/. Retrieved 2013-04-05. 
  73. ^ "Intel Haswell CPU Lineup Leaked, Core i7-4770K Flagship Fourth Generation Processor". http://wccftech.com/. Retrieved 2013-04-01. 
  74. ^ by: Chris.L (2014-06-20). "確定 9 月 14 日解禁,Intel Haswell-E 與 X99 平台已在路上 - VR-Zone 中文版" (in Chinese). Chinese.vr-zone.com. Retrieved 2014-06-26. 
  75. ^ a b c d "4th Generation Intel® Core™ i5 Processors (Desktop)". Retrieved 2013-06-02. 
  76. ^ "Intel® Core™ i7-4790K Processor (8M Cache, up to 4.40 GHz)". Ark.intel.com. Retrieved 2014-08-20. 
  77. ^ a b "Intel Core i5, i7 Haswell Processors to be Released in June". Retrieved 2013-02-05. 
  78. ^ Andrew Cunningham (2013-06-04). "The U is for Ultrabook: Intel’s low-power, dual-core Haswell CPUs unveiled". arstechnica.com. Retrieved 2013-10-22. 
  79. ^ a b c d "4th Generation Intel Core processor based on Mobile M-Processor and H-Processor Lines Datasheet, Volume 1 of 2" (PDF). intel.com. December 2013. Retrieved 2013-12-22. "Configurable TDP (cTDP) and Low-Power Mode (LPM) form a design vector where the processor behavior and package TDP are dynamically adjusted to a desired system performance and power envelope. [...] With cTDP, the processor is now capable of altering the maximum sustained power with an alternate guaranteed frequency. Configurable TDP allows operation in situations where extra cooling is available or situations where a cooler and quieter mode of operation is desired." 
  80. ^ "The technical details behind Intel's 7 Watt Ivy Bridge CPUs". arstechnica.com. 2013-01-14. Retrieved 2013-12-22. "If the CPU needs to work hard for an extended period of time and the laptop gets warmer, it will slowly ramp down its speed until it's operating at its stated TDP. [...] There are two OEM-configurable "power level" states that define how quick the CPU can be in these situations: PL2 tells the processor how much power it's allowed to use when it needs a short burst of speed, and PL1 defines how quickly the processor can run under sustained load. [...] This is at the heart of what Intel is doing with the Y-series processors: their maximum TDP has been lowered four watts, from 17 to 13. Intel is also validating them for use at two lower PL1 values: 10 watts and 7 watts. This is where the marketing we discussed earlier comes in—rather than keeping these values under the covers as it has so far been content to do, Intel has taken that lowest value, put it on its product pages, and called it SDP." 
  81. ^ "4th Generation Intel Core processor based on Mobile U-Processor and Y-Processor Lines Datasheet, Volume 1 of 2" (PDF). intel.com. December 2013. Retrieved 2013-12-22. 
  82. ^ a b c d e f g h "Intel Quietly Launches Ten New Mobile Processors". TomsHardware.com. Retrieved 11 February 2014. 
  83. ^ a b c d e f g h i j k l m n o p q r "Intel Core i7-4750HQ Mobile processor – CL8064701510101". Cpu-world.com. Retrieved 2013-10-12. 
  84. ^ a b c "Intel refreshes Core i5, i7 and N-Series mobile lineups". Cpu-world.com. Retrieved 2014-07-21. 
  85. ^ "Intel Core i7-4960HQ Mobile processor – CL8064701511001". Cpu-world.com. Retrieved 2013-10-12. 

External links[edit]