AMD Phenom X4 9750B vs Intel Xeon MP 7020 Dual-Core
Físico
| Socket | AMD Socket AM2+ | Intel Socket 604 |
|---|---|---|
| Tamaño del proceso | 65 nm | 90 nm |
| Transistores | 450 million | 200 million |
| Tamaño de Die | 285 mm² | 213 mm² |
| Paquete | µPGA | µPGA |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 2.4 GHz | 2.667 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 200 MHz | 166 MHz |
| Multiplicador | 12.0x | 16.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.25 V | 1.412 V |
| TDP | 95 W | 135 W |
Arquitectura
| Mercado | Desktop | Server/Workstation |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | Aug 15th, 2008 | Dec 1st, 2005 |
| Nombre Clave | Agena | Paxville |
| Generación | Phenom X4 | Xeon MP |
| Parte | HD975BWCJ4BGH | unknown |
| Soporte de memoria | unknown Dual-channel | unknown Dual-channel |
| Memoria ECC | No | Yes |
| PCI Express | Gen 2 | — |
Núcleos
| Número de núcleos | 4 | 2 |
|---|---|---|
| Número de hilos | 4 | 2 |
| SMP # CPUs | 1 | 2 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 128K (per core) | 16K |
|---|---|---|
| Caché L2 | 512K (per core) | 1MB |
| Caché L3 | 2MB (shared) | — |
Notas
| Notas | AMD Business Class processor, availability guaranteed for 24 months after release. | — |
|---|
Características
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| NX-bit | — | Yes |
| SSE | Yes | — |
| SSE1 | — | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
