AMD E-450 vs AMD Phenom II X3 B77
Físico
| Socket | AMD Socket FT1 | AMD Socket AM3 |
|---|---|---|
| Tamaño del proceso | 40 nm | 45 nm |
| Transistores | unknown | 758 million |
| Tamaño de Die | 75 mm² | 258 mm² |
| Paquete | — | µPGA |
Desempeño
| Frecuencia | 1650 MHz | 3.2 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 100 MHz | 200 MHz |
| Multiplicador | 16.5x | 16.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.35 V | 1.425 V |
| TDP | 18 W | 95 W |
Arquitectura
| Mercado | Mobile | Desktop |
|---|---|---|
| Estado de producción | End-of-life | End-of-life |
| Fecha de publicación | Aug 22nd, 2011 | May 11th, 2010 |
| Nombre Clave | Zacate | Heka |
| Generación | E | Phenom II X3 |
| Parte | EME450GBB22GV | HDXB77WFK3DGM |
| Soporte de memoria | DDR3 Single-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | — | Gen 2 |
Núcleos
| Número de núcleos | 2 | 3 |
|---|---|---|
| Número de hilos | 2 | 3 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Radeon HD 6320 | — |
Caché
| Caché L1 | 64K (per core) | 128K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 512K (per core) |
| Caché L3 | — | 6MB (shared) |
Características
| 3DNow! | — | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | — |
Notas
| Notas | — | AMD Business Class processor, availability guaranteed for 24 months after release. |
|---|
