Intel Core i5-4440 vs Intel Core i7-2960XM
Físico
| Socket | Intel Socket 1150 | Intel Socket G2 (988B) |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 22 nm | 32 nm |
| Transistores | 1,400 million | 1,160 million |
| Tamaño de Die | 177 mm² | 216 mm² |
| Paquete | FC-LGA12C | rPGA |
| tCaseMax | 72°C | — |
Desempeño
| Frecuencia | 3.1 GHz | 2.7 GHz |
|---|---|---|
| Frecuencia turbo | up to 3.3 GHz | up to 3.7 GHz |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 31.0x | 27.0x |
| Multiplicador desbloqueado | No | Yes |
| TDP | 84 W | 55 W |
Arquitectura
| Mercado | Desktop | Mobile |
|---|---|---|
| Estado de producción | unknown | End-of-life |
| Fecha de publicación | Sep 1st, 2013 | Sep 4th, 2011 |
| Nombre Clave | Haswell | Sandy Bridge |
| Generación | Core i5 | Core i7 |
| Parte | SR14F | SR02F |
| Soporte de memoria | DDR3 Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 3 | — |
Núcleos
| Número de núcleos | 4 | 4 |
|---|---|---|
| Número de hilos | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Intel HD 4600 | Intel HD 3000 |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 256K (per core) | 256K (per core) |
| Caché L3 | 6MB (shared) | 8MB (shared) |
Características
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | Yes |
| AVX2 | Yes | — |
| CLMUL | Yes | — |
| EIST | Yes | Yes |
| FMA3 | Yes | — |
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TSX | Yes | — |
| TXT | — | Yes |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
Notas
| Notas | — | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
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