AMD Phenom II X4 980 BE vs Intel Core i7-920
Físico
| Socket | AMD Socket AM3 | Intel Socket 1366 |
|---|---|---|
| Tamaño del proceso | 45 nm | 45 nm |
| Transistores | 758 million | 731 million |
| Tamaño de Die | 258 mm² | 263 mm² |
| Paquete | µPGA | FC-LGA8 |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 3.7 GHz | 2.666 GHz |
|---|---|---|
| Frecuencia turbo | — | up to 2.933 GHz |
| Frecuencia de reloj base | 2000 MHz | 133 MHz |
| Multiplicador | 18.5x | 20.0x |
| Multiplicador desbloqueado | Yes | No |
| Voltaje | 1.325 V | 1.375 V |
| TDP | 125 W | 130 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | May 3rd, 2011 | Nov 17th, 2008 |
| Nombre Clave | Deneb | Bloomfield |
| Generación | Phenom II X4 | Core i7 |
| Parte | HDZ980FBK4DGMHDZ980FBGMBOX | SLBCHSLBEJ |
| Soporte de memoria | DDR3 Dual-channel | DDR3 Triple-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Núcleos
| Número de núcleos | 4 | 4 |
|---|---|---|
| Número de hilos | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 256K (per core) |
| Caché L3 | 6MB (shared) | 8MB (shared) |
Notas
| Notas | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | — |
|---|
Características
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| TXT | — | Yes |
| VT-x | — | Yes |
| XD-Bit | — | Yes |
