Socket | Intel BGA 1364 | Intel Socket 1155 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 22 nm | 32 nm |
Transistoren | 1,400 million | 1,160 million |
Chipgröße | 264 mm² | 216 mm² |
Package | FC-BGA1364 | FC-LGA10 |
tCaseMax | 100°C | — |
Taktfrequenz | 2.6 GHz | 3.6 GHz |
---|---|---|
Übertaktung | up to 3.8 GHz | up to 4 GHz |
Basis-Taktfrequenz | 100 MHz | 100 MHz |
Multiplikator | 26.0x | 36.0x |
Multiplikator entsperrt | No | No |
TDP | 47 W | 95 W |
Typ | Mobile | Server/Workstation |
---|---|---|
Produktionsstatus | Active | End-of-life |
Veröffentlichungsdatum | Sep 1st, 2013 | May 29th, 2011 |
Codename | Crystalwell | Sandy Bridge |
Generation | Core i7 | Xeon E3 |
Part# | SR1BS | SR055 |
Speicherunterstützung | DDR3 | DDR3 Dual-channel |
ECC-Speicher | No | Yes |
PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Anzahl der Kerne | 4 | 4 |
---|---|---|
Anzahl der Threads | 8 | 8 |
SMP # CPUs | 1 | 1 |
Integrierter Grafikprozessor | Intel HD 5200 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 8MB (shared) | 8MB (shared) |
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 | Yes |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |