Intel Core i7-2700K vs Intel Core i7-3920XM

Table des matières

Physique

Socket Intel Socket 1155 Intel Socket G2 (988B)
Fonderie Intel Intel
Taille du processus 32 nm 22 nm
Transistors 1,160 million 1,400 million
Taille des matrices 216 mm² 160 mm²
Package FC-LGA10 FC-PGA12F

Performance

Fréquence 3.5 GHz 2.9 GHz
Turbo clock up to 3.9 GHz up to 3.8 GHz
Base clock 100 MHz 100 MHz
Multiplicateur 35.0x 29.0x
Multiplicateur débloqué Yes Yes
TDP 95 W 55 W

Architecture

Marché Desktop Mobile
État de la production End-of-life unknown
Date de sortie Oct 24th, 2011 Apr 29th, 2012
Nom de code Sandy Bridge Ivy Bridge
Génération Core i7 Core i7
Part SR0DG SR0MHSR0T2
Support mémoire DDR3 Dual-channel DDR3 Dual-channel
La mémoire du CEC No No
PCI Express Gen 3, 16 Lanes(CPU only)

Cœurs

Nombre de cœurs 4 4
Nombre de threads 8 8
SMP # CPUs 1 1
Cartes graphiques intégrées Intel HD 3000 Intel HD 4000

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 8MB (shared) 8MB (shared)

Remarques

Remarques This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Intel HD 4000 frequency: 650-1300MHz

Caractéristiques

AES-NI Yes Yes
AVX Yes Yes
EIST Yes Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TXT Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes Yes

Comparer

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