AMD Opteron X2 260 HE vs Intel Core 2 Extreme QX9650
Fisico
| Presa | AMD Socket 940 | Intel Socket 775 |
|---|---|---|
| Dimensione del processo | 90 nm | 45 nm |
| Transistor | 233 million | 820 million |
| Dimensione stampo | unknown | 2x 107 mm² |
| Pacchetto | µPGA | FC-LGA4 |
| Fonderia | — | Intel |
| tCaseMax | — | 64°C |
Prestazione
| Frequenza | 1600 MHz | 3 GHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 200 MHz | 333 MHz |
| Moltiplicatore | 8.0x | 9.0x |
| Moltiplicatore sbloccato | No | Yes |
| Voltaggio | 1.35 V | 1.25 V |
| TDP | 55 W | 130 W |
Architettura
| Mercato | Server/Workstation | Desktop |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | Aug 1st, 2005 | Nov 30th, 2007 |
| Nome in codice | Italy | Yorkfield |
| Generazione | Opteron X2 | Core 2 Extreme |
| Parte | OSK260FAA6CB | SLAN3 |
| Supporto memoria | unknown Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Core
| Numero di core | 2 | 4 |
|---|---|---|
| Numero di threads | 2 | 4 |
| SMP # CPUs | 2 | 1 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB | 12MB (shared) |
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AMD64 | Yes | — |
| EIST | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSSE3 | — | Yes |
| VT-x | — | Yes |
Note
| Note | — | 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 C1 Stepping, Part #: SLAWN, R |
|---|
