AMD A10-4655M vs AMD A9-9420 SoC
Físico
| Socket | AMD Socket FP2 | AMD Socket FT4 |
|---|---|---|
| Tamaño del proceso | 32 nm | 28 nm |
| Transistores | 1,178 million | 1,200 million |
| Tamaño de Die | 246 mm² | 124 mm² |
| Paquete | BGA2 | BGA |
| tCaseMax | 100°C | 74°C |
Desempeño
| Frecuencia | 2000 MHz | 3 GHz |
|---|---|---|
| Frecuencia turbo | up to 2.8 GHz | up to 3.6 GHz |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 20.0x | 30.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.2 V | — |
| TDP | 25 W | 15 W |
Arquitectura
| Mercado | Mobile | Mobile |
|---|---|---|
| Estado de producción | unknown | Active |
| Fecha de publicación | May 15th, 2012 | May 31st, 2016 |
| Nombre Clave | Trinity | Stoney Ridge |
| Generación | A10 | A9 |
| Parte | AM4655SIE44HJ | AM9420AYN23AC |
| Soporte de memoria | unknown Dual-channel | DDR4 |
| Memoria ECC | No | No |
Núcleos
| Número de núcleos | 4 | 2 |
|---|---|---|
| Número de hilos | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Radeon HD 7620G | Radeon R5 |
Caché
| Caché L1 | 192K | 128K (per core) |
|---|---|---|
| Caché L2 | 4MB (shared) | 1MB (per core) |
Notas
| Notas | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). 360MHz integrated graphics base core frequency, 497MHz maximum dynamic core frequency | — |
|---|
Características
| 3DNow! | — | Yes |
|---|---|---|
| AES | Yes | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EVP | Yes | Yes |
| F16C | Yes | Yes |
| FMA3 | Yes | Yes |
| FMA4 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | — | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | — |
| TBM | — | Yes |
| Turbo Core | Yes | Yes |
| XOP | Yes | Yes |
