Socket | AMD Socket AM3 | Intel Socket 1366 |
---|---|---|
Taille du processus | 45 nm | 32 nm |
Transistors | 904 million | 1,170 million |
Taille des matrices | 346 mm² | 239 mm² |
Package | µPGA | FC-LGA10 |
Fonderie | — | Intel |
Fréquence | 3 GHz | 2.133 GHz |
---|---|---|
Turbo clock | up to 3.4 GHz | — |
Base clock | 200 MHz | 133 MHz |
Multiplicateur | 15.0x | 16.0x |
Multiplicateur débloqué | Yes | No |
Tension | 1.4 V | 1.35 V |
TDP | 95 W | 80 W |
Marché | Desktop | Server/Workstation |
---|---|---|
État de la production | End-of-life | End-of-life |
Date de sortie | Jun 1st, 2010 | Feb 14th, 2011 |
Nom de code | Zosma | Westmere-EP |
Génération | Phenom II X4 | Xeon |
Part | HD96ZTWFK4DGRHD96ZTWFGRBOX | SLC2N |
Support mémoire | DDR3 Dual-channel | DDR3 Triple-channel |
La mémoire du CEC | No | Yes |
PCI Express | Gen 2 | Gen 2 |
Nombre de cœurs | 4 | 4 |
---|---|---|
Nombre de threads | 4 | 4 |
SMP # CPUs | 1 | 2 |
Cartes graphiques intégrées | — | — |
Cache L1 | 128K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 512K (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 8MB (shared) |
Remarques | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | — |
---|
3DNow! | Yes | — |
---|---|---|
4.8GT/s QPI | — | Yes |
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD64 | Yes | — |
EIST | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
NX bit | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | — | Yes |
SSE4A | Yes | — |
SSSE3 | — | Yes |
TXT | — | Yes |
Turbo Core | Yes | — |
VT-x | — | Yes |
XD-Bit | — | Yes |