Intel Celeron 2980U vs Intel Core 2 Extreme QX9770
Físico
| Socket | Intel Socket G3 | Intel Socket 775 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 22 nm | 45 nm |
| Transistores | 1,400 million | 820 million |
| Tamaño de Die | 118 mm² | 2x 107 mm² |
| Paquete | FC-BGA1168 | FC-LGA4 |
| tCaseMax | 72°C | 55°C |
Desempeño
| Frecuencia | 1600 MHz | 3.2 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 100 MHz | 400 MHz |
| Multiplicador | 16.0x | 8.0x |
| Multiplicador desbloqueado | No | Yes |
| TDP | 15 W | 136 W |
| Voltaje | — | 1.35 V |
Arquitectura
| Mercado | Mobile | Desktop |
|---|---|---|
| Estado de producción | Active | End-of-life |
| Fecha de publicación | Sep 1st, 2013 | Mar 24th, 2008 |
| Nombre Clave | Haswell | Yorkfield |
| Generación | Celeron | Core 2 Extreme |
| Parte | unknown | SLAWM |
| Soporte de memoria | DDR3 | DDR1, DDR2, DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | — | Gen 2 |
Núcleos
| Número de núcleos | 2 | 4 |
|---|---|---|
| Número de hilos | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Intel HD | — |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 256K (per core) | 12MB (shared) |
| Caché L3 | 2MB (shared) | — |
Notas
| Notas | Intel HD frequency: 200-1000MHz | 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. |
|---|
Características
| 64-bit | Yes | — |
|---|---|---|
| EIST | Yes | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | 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 | — |
