AMD Phenom II X4 975 BE vs Intel Pentium 4 HT 661
Físico
| Socket | AMD Socket AM3 | Intel Socket 775 |
|---|---|---|
| Tamaño del proceso | 45 nm | 65 nm |
| Transistores | 758 million | 188 million |
| Tamaño de Die | 258 mm² | 81 mm² |
| Paquete | µPGA | FC-LGA4 |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 3.6 GHz | 3.6 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 2000 MHz | 200 MHz |
| Multiplicador | 18.0x | 18.0x |
| Multiplicador desbloqueado | Yes | No |
| Voltaje | 1.4 V | 1.325 V |
| TDP | 125 W | 86 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | Jan 4th, 2011 | Jan 5th, 2006 |
| Nombre Clave | Deneb | Cedar Mill |
| Generación | Phenom II X4 | Pentium 4 HT |
| Parte | HDZ975FBK4DGMHDZ975FBGMBOX | SL94V |
| Soporte de memoria | DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Núcleos
| Número de núcleos | 4 | 1 |
|---|---|---|
| Número de hilos | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 128K (per core) | 28K |
|---|---|---|
| Caché L2 | 512K (per core) | 2MB |
| Caché L3 | 6MB (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 | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
