AMD Athlon X2 7850 BE vs Intel Pentium B970
Físico
| Socket | AMD Socket AM2+ | Intel Socket G2 (988B) |
|---|---|---|
| Tamaño del proceso | 65 nm | 32 nm |
| Transistores | 450 million | 504 million |
| Tamaño de Die | 285 mm² | 131 mm² |
| Paquete | µPGA | rPGA |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 2.8 GHz | 2.3 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 200 MHz | 100 MHz |
| Multiplicador | 14.0x | 23.0x |
| Multiplicador desbloqueado | Yes | No |
| Voltaje | 1.325 V | — |
| TDP | 95 W | 35 W |
Arquitectura
| Mercado | Desktop | Mobile |
|---|---|---|
| Estado de producción | End-of-life | unknown |
| Fecha de publicación | Apr 28th, 2009 | Jan 1st, 2012 |
| Nombre Clave | Kuma | Sandy Bridge |
| Generación | Athlon X2 | Pentium |
| Parte | AD785ZWCJ2BGH | SR0J2 |
| Soporte de memoria | unknown Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Núcleos
| Número de núcleos | 2 | 2 |
|---|---|---|
| Número de hilos | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | Intel HD (Sandy Bridge) |
Caché
| Caché L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 256K (per core) |
| Caché L3 | 2MB (shared) | 2MB (shared) |
Notas
| Notas | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | — |
|---|
Características
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| XD bit | — | Yes |
