Intel Core 2 Quad Q9550S vs Intel Xeon MP 7020 Dual-Core
Physisch
Socket | Intel Socket 775 | Intel Socket 604 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 45 nm | 90 nm |
Transistoren | 820 million | 200 million |
Chipgröße | 2x 107 mm² | 213 mm² |
Package | FC-LGA6 | µPGA |
tCaseMax | 76°C | — |
Leistung
Taktfrequenz | 2.833 GHz | 2.667 GHz |
---|---|---|
Übertaktung | — | — |
Basis-Taktfrequenz | 333 MHz | 166 MHz |
Multiplikator | 8.5x | 16.0x |
Multiplikator entsperrt | No | No |
Stromspannung | 0.9 V | 1.412 V |
TDP | 65 W | 135 W |
Architektur
Typ | Desktop | Server/Workstation |
---|---|---|
Produktionsstatus | End-of-life | End-of-life |
Veröffentlichungsdatum | Jan 27th, 2009 | Dec 1st, 2005 |
Codename | Yorkfield | Paxville |
Generation | Core 2 Quad | Xeon MP |
Part# | SLGAE | unknown |
Speicherunterstützung | DDR1, DDR2, DDR3 Dual-channel | unknown Dual-channel |
ECC-Speicher | No | Yes |
PCI Express | Gen 2 | — |
Kerne
Anzahl der Kerne | 4 | 2 |
---|---|---|
Anzahl der Threads | 4 | 2 |
SMP # CPUs | 1 | 2 |
Integrierter Grafikprozessor | — | — |
Cache
Cache L1 | 64K (per core) | 16K |
---|---|---|
Cache L2 | 12MB (shared) | 1MB |
Features
EIST | Yes | Yes |
---|---|---|
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
NX-bit | — | Yes |
SSE | Yes | — |
SSE1 | — | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
TXT | Yes | — |
VT-x | Yes | — |
iAMT2 | Yes | — |