Socket | Intel Socket 2011 | Intel Socket G3 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 32 nm | 22 nm |
Transistoren | 1,270 million | 1,400 million |
Chipgröße | 294 mm² | 177 mm² |
Package | FC-LGA10 | FC-PGA946 |
tCaseMax | 67°C | 100°C |
Taktfrequenz | 3.6 GHz | 2.7 GHz |
---|---|---|
Übertaktung | up to 3.8 GHz | up to 3.7 GHz |
Basis-Taktfrequenz | 100 MHz | 100 MHz |
Multiplikator | 36.0x | 27.0x |
Multiplikator entsperrt | Yes | No |
Stromspannung | 1.35 V | — |
TDP | 130 W | 47 W |
Typ | Desktop | Mobile |
---|---|---|
Produktionsstatus | unknown | unknown |
Veröffentlichungsdatum | Feb 13th, 2012 | Apr 29th, 2013 |
Codename | Sandy Bridge-E | Haswell |
Generation | Core i7 | Core i7 |
Part# | SR0LD | SR15L |
Speicherunterstützung | DDR3 Quad-channel | DDR3 |
ECC-Speicher | No | No |
PCI Express | Gen 3 | — |
Anzahl der Kerne | 4 | 4 |
---|---|---|
Anzahl der Threads | 8 | 8 |
SMP # CPUs | 1 | 1 |
Integrierter Grafikprozessor | — | Intel HD 4600 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 10MB (shared) | 8MB (shared) |
Anmerkungen | This processor comes with an partially unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. The maximum multiplier value is 45. | — |
---|
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX2 | — | Yes |
CLMUL | — | Yes |
EIST | Yes | Yes |
FMA3 | — | 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 |
TSX | — | Yes |
TXT | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |