Intel Celeron 2950M vs Intel Pentium G645T
Físico
| Socket | Intel Socket G3 | Intel Socket 1155 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 22 nm | 32 nm |
| Transistores | 1,400 million | 504 million |
| Tamaño de Die | 118 mm² | 131 mm² |
| Paquete | FC-PGA946 | FC-LGA10 |
| tCaseMax | 72°C | — |
Desempeño
| Frecuencia | 2000 MHz | 2.5 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 20.0x | 25.0x |
| Multiplicador desbloqueado | No | No |
| TDP | 37 W | 35 W |
Arquitectura
| Mercado | Mobile | Desktop |
|---|---|---|
| Estado de producción | Active | unknown |
| Fecha de publicación | Sep 1st, 2013 | Sep 2nd, 2012 |
| Nombre Clave | Haswell | Sandy Bridge |
| Generación | Celeron | Pentium |
| Parte | unknown | SR0S0 |
| Soporte de memoria | DDR3 | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Núcleos
| Número de núcleos | 2 | 2 |
|---|---|---|
| Número de hilos | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Intel HD | Intel HD (Sandy Bridge) |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 256K (per core) | 256K (per core) |
| Caché L3 | 2MB (shared) | 3MB (shared) |
Notas
| Notas | Intel HD frequency: 400-1100MHz | — |
|---|
Características
| 64-bit | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AVX | — | Yes |
| EIST | Yes | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | Yes | — |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
