AMD Athlon X2 7550 vs Intel Core 2 Duo E4700
Físico
| Socket | AMD Socket AM2+ | Intel Socket 775 |
|---|---|---|
| Tamaño del proceso | 65 nm | 65 nm |
| Transistores | 450 million | 167 million |
| Tamaño de Die | 285 mm² | 111 mm² |
| Paquete | µPGA | FC-LGA6 |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 2.5 GHz | 2.6 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 200 MHz | 200 MHz |
| Multiplicador | 12.5x | 13.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.325 V | 0.9 V |
| TDP | 95 W | 65 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | Dec 15th, 2008 | Mar 2nd, 2008 |
| Nombre Clave | Kuma | Allendale |
| Generación | Athlon X2 | Core 2 Duo |
| Parte | AD7550WCJ2BGH | HH80557PG0642M |
| Soporte de memoria | unknown Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Núcleos
| Número de núcleos | 2 | 2 |
|---|---|---|
| Número de hilos | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 128K (per core) | 64K |
|---|---|---|
| Caché L2 | 512K (per core) | 2MB |
| Caché L3 | 2MB (shared) | — |
Características
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
| VT | — | Yes |
| iAMT2 | — | Yes |
