Haswell: Core i7 4770K et Core i5 4670K

Publié par Marc Büchel le 01.06.13
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Spécifications



  i7-4770K i5-4670K i7-3770K i5-3570K
Architecture Haswell Haswell Ivy Bridge Ivy Bridge
Socket LGA 1150 LGA 1150 LGA 1155 LGA 1155
Procédé de gravure 22 nm 22 nm 22 nm 22 nm
Transistors 1.4 Milliards 1.4 Milliards 1.4 Milliards 1.4 Milliards
Taille du Die 177 mm2 177 mm2 160 mm2 160 mm2
Fréquences 3.50 GHz (3.90 GHz Turbo) 3.40 GHz (3.80 GHz Turbo) 3.50 GHz (3.90 GHz Turbo) 3.40 GHz (Turbo 3.8 GHz)
Cores / Threads 4C / 8T 4C / 4T 4C / 8T 4C / 4T
Turbo Yes (2.0) Yes (2.0) Yes (2.0) Yes (2.0)
Fréquence du Bus 100 MHz 100 MHz 100 MHz 100 MHz
Type de mémoire vive DDR3 DDR3 DDR3 DDR3
Type de contrôleur mémoire Dual Channel Dual Channel Dual Channel Dual Channel
L1 Execution Cache 32 KByte 32 KByte 32 KByte 32 KByte
L1 Data Cache 32 KByte 32 KByte 32 KByte 32 KByte
L2 Cache 256 KByte 256 KByte 256 KByte 256 KByte
L3 Cache 8 MB shared 6 MB shared 8 MB shared 6 MB shared
TDP 84 Watt 84 Watt 77 Watt 77 Watt
Technologie C1E Yes Yes Yes Yes
Enhanced Intel Speed Step Yes Yes Yes Yes
Virtualisation Vanderpool Vanderpool Vanderpool Vanderpool
Instruction sets MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, AVX, AES, VT-x, EM64T MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, VT-x, EM64T MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, AVX, AES, VT-x, EM64T MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, AVX, AES, VT-x, EM64T


Haswell Line-Up



At launch Intel presents 13 new Haswell CPUs, whereas the manufacturer chose to launch several Core i5 as well as Core i7 models. These new processors can be categorized into different TDP classes and there are 84 Watt, 65 Watt, 45 Watt and 35 Watt. Concerning the 84 Watt models, those are the most powerful new CPUs and come either with a "K" suffix or just on suffix at all behin there "4XXX" product number. Like since a few generation the "K" still marks CPUs which feature an open multiplyer. Furthermore there are CPU with the name "4XXX"-S and those come with a TDP of 65 Watt. If you see a "4XXX"-T model then these processors either have a TDP of 45 or 35 Watt. Last but not least there is a "4XXX"-R model. In this case the R is the hint, that Intel equipped this processor with the most powerful IGP, the Iris Pro HD5200. This integrate graphics processor will feature on-chip eDRAM for even more performance.


Page 1 - Introduction Page 9 - SuperPi / WPrime
Page 2 - Spécifications and Line-Up Page 10 - WinRar
Page 3 - Ivy Bridge CPU / Chipset / Overclocking Page 11 - Crysis
Page 4 - Test Setup Page 12 - Resident Evil 5
Page 5 - Futuremark Page 13 - Street Fighter 4
Page 6 - Cinebench Page 14 - Consommation électrique
Page 7 - SiSoft Sandra 1  Page 15 - Conclusion
Page 8 - SiSoft Sandra 2  



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Haswell: Core i7 4770K et Core i5 4670K - Processeurs > Reviews - Reviews - ocaholic