Socket | Intel Socket 771 | Intel Socket 1366 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 65 nm | 45 nm |
Transistoren | unknown | 731 million |
Chipgröße | unknown | 263 mm² |
Package | FC-LGA6 | FC-LGA8 |
Taktfrequenz | 1866 MHz | 2000 MHz |
---|---|---|
Übertaktung | — | — |
Basis-Taktfrequenz | 266 MHz | 133 MHz |
Multiplikator | 7.0x | 15.0x |
Multiplikator entsperrt | No | No |
TDP | 65 W | 80 W |
Stromspannung | — | 1.35 V |
Typ | Server/Workstation | Server/Workstation |
---|---|---|
Produktionsstatus | End-of-life | End-of-life |
Veröffentlichungsdatum | Jun 26th, 2006 | Mar 30th, 2009 |
Codename | Woodcrest | Gainestown |
Generation | Xeon | Xeon |
Part# | unknown | SLBF9 |
Speicherunterstützung | DDR2 | DDR3 Triple-channel |
ECC-Speicher | Yes | Yes |
PCI Express | — | Gen 2 |
Anzahl der Kerne | 2 | 4 |
---|---|---|
Anzahl der Threads | 2 | 4 |
SMP # CPUs | 1 | 2 |
Integrierter Grafikprozessor | — | — |
Cache L2 | 4MB | 256K (per core) |
---|---|---|
Cache L1 | — | 64K (per core) |
Cache L3 | — | 4MB (shared) |
EIST | — | Yes |
---|---|---|
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4 | Yes | — |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
TXT | — | Yes |
VT | Yes | — |
VT-x | — | Yes |
XD bit | Yes | — |
XD-Bit | — | Yes |