Socket | AMD Socket AM3+ | Intel Socket 1155 |
---|---|---|
Taille du processus | 32 nm | 22 nm |
Transistors | 1,200 million | unknown |
Taille des matrices | 315 mm² | 94 mm² |
Package | µPGA | FC-LGA12C |
Fonderie | — | Intel |
tCaseMax | — | 65°C |
Fréquence | 1900 MHz | 3.2 GHz |
---|---|---|
Turbo clock | up to 2.5 GHz | — |
Base clock | 200 MHz | 100 MHz |
Multiplicateur | 9.5x | 32.0x |
Multiplicateur débloqué | No | No |
TDP | 25 W | 55 W |
Marché | Server/Workstation | Desktop |
---|---|---|
État de la production | unknown | unknown |
Date de sortie | Dec 4th, 2012 | Jan 21st, 2013 |
Nom de code | Delhi | Ivy Bridge |
Génération | Opteron | Pentium |
Part | OS3380OLW8KHK | SR0YU |
Support mémoire | DDR3 Dual-channel | DDR3 Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Nombre de cœurs | 4 | 2 |
---|---|---|
Nombre de threads | 4 | 2 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | — | Intel HD |
Cache L1 | 192K | 64K (per core) |
---|---|---|
Cache L2 | 4MB | 256K (per core) |
Cache L3 | 8MB (shared) | 3MB (shared) |
Remarques | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). | — |
---|
AES | Yes | — |
---|---|---|
AMD-V | Yes | — |
AMD64 | Yes | — |
AVX | Yes | — |
CLMUL | Yes | — |
CVT16 | Yes | — |
EIST | — | Yes |
EVP | Yes | — |
FMA3 | Yes | — |
FMA4 | Yes | — |
Intel 64 | — | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | Yes | Yes |
Smart Cache | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
XOP | Yes | — |