AMD A4-4300M vs AMD Athlon X2 7550
Físico
| Socket | AMD Socket FS1r2 | AMD Socket AM2+ |
|---|---|---|
| Tamaño del proceso | 32 nm | 65 nm |
| Transistores | 1,303 million | 450 million |
| Tamaño de Die | 246 mm² | 285 mm² |
| Paquete | µPGA | µPGA |
Desempeño
| Frecuencia | 2.5 GHz | 2.5 GHz |
|---|---|---|
| Frecuencia turbo | up to 3 GHz | — |
| Frecuencia de reloj base | 100 MHz | 200 MHz |
| Multiplicador | 25.0x | 12.5x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.325 V | 1.325 V |
| TDP | 35 W | 95 W |
Arquitectura
| Mercado | Mobile | Desktop |
|---|---|---|
| Estado de producción | unknown | End-of-life |
| Fecha de publicación | May 15th, 2012 | Dec 15th, 2008 |
| Nombre Clave | Trinity | Kuma |
| Generación | A4 | Athlon X2 |
| Parte | AM4300DEC23HJ | AD7550WCJ2BGH |
| Soporte de memoria | unknown | unknown 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 | Radeon HD 7420G | — |
Caché
| Caché L1 | 96K | 128K (per core) |
|---|---|---|
| Caché L2 | 1MB (shared) | 512K (per core) |
| Caché L3 | — | 2MB (shared) |
Notas
| Notas | 16KB L1 data cache per core. 64KB L1 instruction cache shared. 470MHz integrated graphics base core frequency, 640MHz maximum dynamic core frequency | — |
|---|
Características
| 3DNow! | — | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| CnQ | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| HT3.0 | — | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | — |
| Turbo Core | Yes | — |
| XOP | Yes | — |
