AMD Opteron X2 280 vs AMD Phenom X4 9100e
Físico
| Socket | AMD Socket 940 | AMD Socket AM2+ |
|---|---|---|
| Tamaño del proceso | 90 nm | 65 nm |
| Transistores | 233 million | 450 million |
| Tamaño de Die | unknown | 285 mm² |
| Paquete | µPGA | µPGA |
Desempeño
| Frecuencia | 2.4 GHz | 1800 MHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 200 MHz | 200 MHz |
| Multiplicador | 12.0x | 9.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.35 V | 1.15 V |
| TDP | 95 W | 65 W |
Arquitectura
| Mercado | Server/Workstation | Desktop |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | Sep 26th, 2005 | Mar 27th, 2008 |
| Nombre Clave | Italy | Agena |
| Generación | Opteron X2 | Phenom X4 |
| Parte | OSA280FAA6CB | HD9100OBJ4BGD |
| Soporte de memoria | unknown Dual-channel | unknown Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Núcleos
| Número de núcleos | 2 | 4 |
|---|---|---|
| Número de hilos | 2 | 4 |
| SMP # CPUs | 2 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 128K | 128K (per core) |
|---|---|---|
| Caché L2 | 1MB | 512K (per core) |
| Caché L3 | — | 2MB (shared) |
Características
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD-V | — | Yes |
| AMD64 | Yes | Yes |
| CnQ | — | Yes |
| HT3.0 | — | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | — | Yes |
Notas
| Notas | — | Processor with the older B2 revision and TLB Bug. |
|---|
