Priz | AMD Socket G34 | Intel Socket 2011 |
---|---|---|
süreç boyutu | 32 nm | 32 nm |
transistörler | 2,400 million | 2,270 million |
Kalıp ölçüsü | 315 mm² | 435 mm² |
Paket | — | FC-LGA10 |
dökümhane | — | Intel |
tCaseMax | — | 70°C |
Sıklık | 2.8 GHz | 3.5 GHz |
---|---|---|
turbo saat | up to 3.5 GHz | up to 4 GHz |
Temel saat | 200 MHz | 100 MHz |
Çarpan | 14.0x | 35.0x |
çarpan kilidi açıldı | No | Yes |
TDP | 140 W | 150 W |
Voltaj | — | 1.35 V |
Market | Server/Workstation | Desktop |
---|---|---|
Üretim durumu | unknown | unknown |
Yayın tarihi | Nov 5th, 2012 | Nov 1st, 2012 |
Kod adı | Abu Dhabi | Sandy Bridge-E |
Nesil | Opteron | Core i7 |
Bölüm | OS6386YETGGHK | SR0WR |
Bellek desteği | DDR3 | DDR3 Quad-channel |
ECC belleği | No | No |
PCI Express | Gen 2 | Gen 3 |
Çekirdek sayısı | 16 | 6 |
---|---|---|
iş parçacığı sayısı | 16 | 12 |
SMP # CPU'lar | 4 | 1 |
Entegre grafikler | — | — |
Önbellek L1 | 768K | 64K (per core) |
---|---|---|
Önbellek L2 | 16MB | 256K (per core) |
Önbellek L3 | 8MB (per die) | 15MB (shared) |
Notlar | 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). | 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. |
---|
AES | Yes | — |
---|---|---|
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD64 | Yes | — |
AVX | Yes | Yes |
AVX 1.1 | Yes | — |
CLMUL | Yes | — |
CVT16 | Yes | — |
EIST | — | Yes |
F16C | Yes | — |
FMA3 | Yes | — |
FMA4 | Yes | — |
HTT | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | Yes | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
XOP | Yes | — |