Intel Core 2 Extreme QX9650 vs Intel Pentium 3805U
Físico
| Socket | Intel Socket 775 | Intel BGA 1168 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 45 nm | 14 nm |
| Transistores | 820 million | unknown |
| Tamaño de Die | 2x 107 mm² | unknown |
| Paquete | FC-LGA4 | FC-BGA1168 |
| tCaseMax | 64°C | 105°C |
Desempeño
| Frecuencia | 3 GHz | 1900 MHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 333 MHz | 100 MHz |
| Multiplicador | 9.0x | 19.0x |
| Multiplicador desbloqueado | Yes | No |
| Voltaje | 1.25 V | — |
| TDP | 130 W | 15 W |
Arquitectura
| Mercado | Desktop | Mobile |
|---|---|---|
| Estado de producción | End-of-life | Active |
| Fecha de publicación | Nov 30th, 2007 | Mar 1st, 2015 |
| Nombre Clave | Yorkfield | Broadwell-U |
| Generación | Core 2 Extreme | Pentium |
| Parte | SLAN3 | unknown |
| Soporte de memoria | DDR1, DDR2, DDR3 Dual-channel | DDR3 |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Núcleos
| Número de núcleos | 4 | 2 |
|---|---|---|
| Número de hilos | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | Intel HD |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 12MB (shared) | 256K (per core) |
| Caché L3 | — | 2MB (shared) |
Notas
| Notas | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Also available with C1 Stepping, Part #: SLAWN, R | Intel HD frequency: 100-800MHz |
|---|
Características
| 64-bit | — | Yes |
|---|---|---|
| ADX | — | Yes |
| EIST | Yes | Yes |
| Intel 64 | Yes | — |
| MMX | Yes | Yes |
| PREFETCHW | — | Yes |
| RDSEED | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | — | Yes |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
