Intel Core 2 Quad Q9550 vs Intel Pentium 4 HT 650
Físico
| Socket | Intel Socket 775 | Intel Socket 775 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 45 nm | 90 nm |
| Transistores | 820 million | 169 million |
| Tamaño de Die | 2x 107 mm² | 109 mm² |
| Paquete | FC-LGA6 | FC-LGA4 |
| tCaseMax | 71°C | — |
Desempeño
| Frecuencia | 2.833 GHz | 3.4 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 333 MHz | 200 MHz |
| Multiplicador | 8.5x | 17.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.11 V | 1.388 V |
| TDP | 95 W | 84 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | Mar 25th, 2008 | Feb 20th, 2005 |
| Nombre Clave | Yorkfield | Prescott |
| Generación | Core 2 Quad | Pentium 4 HT |
| Parte | SLAWQSLB8V | SL7Z7 |
| Soporte de memoria | DDR1, DDR2, 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 | 64K (per core) | 28K |
|---|---|---|
| Caché L2 | 12MB (shared) | 2MB |
Notas
| Notas | Also available with E0 Stepping, Part #: SLB8V, Released in August 2008 | — |
|---|
Características
| EIST | Yes | — |
|---|---|---|
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| TXT | Yes | — |
| VT-x | Yes | — |
| iAMT2 | Yes | — |
