AMD A4-3400 vs Intel Pentium B970
Físico
| Socket | AMD Socket FM1 | Intel Socket G2 (988B) |
|---|---|---|
| Tamaño del proceso | 32 nm | 32 nm |
| Transistores | 1,178 million | 504 million |
| Tamaño de Die | 228 mm² | 131 mm² |
| Paquete | µPGA | rPGA |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 2.7 GHz | 2.3 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 27.0x | 23.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.4125 V | — |
| TDP | 65 W | 35 W |
Arquitectura
| Mercado | Desktop | Mobile |
|---|---|---|
| Estado de producción | End-of-life | unknown |
| Fecha de publicación | Sep 7th, 2011 | Jan 1st, 2012 |
| Nombre Clave | Llano | Sandy Bridge |
| Generación | A4 | Pentium |
| Parte | AD3400OJZ22GXAD3400OJGXBOXAD3400OJZ22HXAD3400OJHXBOX | SR0J2 |
| Soporte de memoria | DDR3 Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
Núcleos
| Número de núcleos | 2 | 2 |
|---|---|---|
| Número de hilos | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Radeon HD 6410D | 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) |
Características
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | 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 |
