Socket | Intel Socket 775 | Intel BGA 1023 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 45 nm | 22 nm |
Transistoren | 820 million | unknown |
Chipgröße | 2x 107 mm² | 118 mm² |
Package | FC-LGA6 | FC-BGA12F |
tCaseMax | 71°C | — |
Taktfrequenz | 2.833 GHz | 2.5 GHz |
---|---|---|
Übertaktung | — | up to 3.2 GHz |
Basis-Taktfrequenz | 333 MHz | 100 MHz |
Multiplikator | 8.5x | 25.0x |
Multiplikator entsperrt | No | No |
Stromspannung | 1.11 V | — |
TDP | 95 W | 25 W |
Typ | Desktop | Mobile |
---|---|---|
Produktionsstatus | End-of-life | unknown |
Veröffentlichungsdatum | Mar 25th, 2008 | Jun 3rd, 2012 |
Codename | Yorkfield | Ivy Bridge |
Generation | Core 2 Quad | Core i7 |
Part# | SLAWQSLB8V | SR0T5 |
Speicherunterstützung | DDR1, DDR2, DDR3 Dual-channel | unknown Dual-channel |
ECC-Speicher | No | No |
PCI Express | Gen 2 | — |
Anzahl der Kerne | 4 | 2 |
---|---|---|
Anzahl der Threads | 4 | 4 |
SMP # CPUs | 1 | 1 |
Integrierter Grafikprozessor | — | Intel HD 4000 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 12MB (shared) | 256K (per core) |
Cache L3 | — | 4MB (shared) |
Anmerkungen | Also available with E0 Stepping, Part #: SLB8V, Released in August 2008 | ECC memory support. Intel HD 4000 frequency: 550-1000MHz |
---|
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | Yes | Yes |
HTT | — | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
TXT | Yes | Yes |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | — | Yes |
iAMT2 | Yes | — |