Intel Core 2 Quad Q9650 vs Intel Pentium 4 HT 631
Physisch
| Socket | Intel Socket 775 | Intel Socket 775 |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 45 nm | 65 nm |
| Transistoren | 820 million | 188 million |
| Chipgröße | 2x 107 mm² | 81 mm² |
| Package | FC-LGA6 | FC-LGA4 |
| tCaseMax | — | 69°C |
Leistung
| Taktfrequenz | 3 GHz | 3 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 333 MHz | 200 MHz |
| Multiplikator | 9.0x | 15.0x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.3625 V | 1.325 V |
| TDP | 95 W | 86 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Aug 10th, 2008 | Jan 5th, 2006 |
| Codename | Yorkfield | Cedar Mill |
| Generation | Core 2 Quad | Pentium 4 HT |
| Part# | SLB8W | SL94Y |
| Speicherunterstützung | DDR1, DDR2, DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 2 |
Kerne
| Anzahl der Kerne | 4 | 1 |
|---|---|---|
| Anzahl der Threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 64K (per core) | 28K |
|---|---|---|
| Cache L2 | 6MB (per die) | 2MB |
Features
| EIST | Yes | — |
|---|---|---|
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| TXT | Yes | — |
| VT-x | Yes | — |
| iAMT2 | Yes | — |
