AMD Opteron X2 260 HE vs Intel Core 2 Extreme QX6800
Physique
| Socket | AMD Socket 940 | Intel Socket 775 |
|---|---|---|
| Taille du processus | 90 nm | 65 nm |
| Transistors | 233 million | 582 million |
| Taille des matrices | unknown | 2x 143 mm² |
| Package | µPGA | FC-LGA6 |
| Fonderie | — | Intel |
Performance
| Fréquence | 1600 MHz | 2.933 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 266 MHz |
| Multiplicateur | 8.0x | 11.0x |
| Multiplicateur débloqué | No | Yes |
| Tension | 1.35 V | 1.34 V |
| TDP | 55 W | 130 W |
Architecture
| Marché | Server/Workstation | Desktop |
|---|---|---|
| État de la production | End-of-life | End-of-life |
| Date de sortie | Aug 1st, 2005 | Apr 9th, 2007 |
| Nom de code | Italy | Kentsfield |
| Génération | Opteron X2 | Core 2 Extreme |
| Part | OSK260FAA6CB | SL9UK |
| Support mémoire | unknown Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Cœurs
| Nombre de cœurs | 2 | 4 |
|---|---|---|
| Nombre de threads | 2 | 4 |
| SMP # CPUs | 2 | 1 |
| Cartes graphiques intégrées | — | — |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB | 8MB (shared) |
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| AMD64 | Yes | — |
| EIST | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSSE3 | — | Yes |
| VT-x | — | Yes |
| iAMT2 | — | Yes |
Remarques
| Remarques | — | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Also available with G0 Stepping, Part #: SLACP, R |
|---|
