AMD Opteron 6386 SE vs Intel Core i7-3970X
Physisch
Socket | AMD Socket G34 | Intel Socket 2011 |
---|---|---|
Strukturgröße | 32 nm | 32 nm |
Transistoren | 2,400 million | 2,270 million |
Chipgröße | 315 mm² | 435 mm² |
Package | — | FC-LGA10 |
Hersteller | — | Intel |
tCaseMax | — | 70°C |
Leistung
Taktfrequenz | 2.8 GHz | 3.5 GHz |
---|---|---|
Übertaktung | up to 3.5 GHz | up to 4 GHz |
Basis-Taktfrequenz | 200 MHz | 100 MHz |
Multiplikator | 14.0x | 35.0x |
Multiplikator entsperrt | No | Yes |
TDP | 140 W | 150 W |
Stromspannung | — | 1.35 V |
Architektur
Typ | Server/Workstation | Desktop |
---|---|---|
Produktionsstatus | unknown | unknown |
Veröffentlichungsdatum | Nov 5th, 2012 | Nov 1st, 2012 |
Codename | Abu Dhabi | Sandy Bridge-E |
Generation | Opteron | Core i7 |
Part# | OS6386YETGGHK | SR0WR |
Speicherunterstützung | DDR3 | DDR3 Quad-channel |
ECC-Speicher | No | No |
PCI Express | Gen 2 | Gen 3 |
Kerne
Anzahl der Kerne | 16 | 6 |
---|---|---|
Anzahl der Threads | 16 | 12 |
SMP # CPUs | 4 | 1 |
Integrierter Grafikprozessor | — | — |
Cache
Cache L1 | 768K | 64K (per core) |
---|---|---|
Cache L2 | 16MB | 256K (per core) |
Cache L3 | 8MB (per die) | 15MB (shared) |
Anmerkungen
Anmerkungen | 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. |
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Features
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 | — |