AMD A10-4655M vs AMD A9-9420 SoC
Fisico
| Presa | AMD Socket FP2 | AMD Socket FT4 |
|---|---|---|
| Dimensione del processo | 32 nm | 28 nm |
| Transistor | 1,178 million | 1,200 million |
| Dimensione stampo | 246 mm² | 124 mm² |
| Pacchetto | BGA2 | BGA |
| tCaseMax | 100°C | 74°C |
Prestazione
| Frequenza | 2000 MHz | 3 GHz |
|---|---|---|
| Turbo clock | up to 2.8 GHz | up to 3.6 GHz |
| Clock di base | 100 MHz | 100 MHz |
| Moltiplicatore | 20.0x | 30.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.2 V | — |
| TDP | 25 W | 15 W |
Architettura
| Mercato | Mobile | Mobile |
|---|---|---|
| Stato di produzione | unknown | Active |
| Data di rilascio | May 15th, 2012 | May 31st, 2016 |
| Nome in codice | Trinity | Stoney Ridge |
| Generazione | A10 | A9 |
| Parte | AM4655SIE44HJ | AM9420AYN23AC |
| Supporto memoria | unknown Dual-channel | DDR4 |
| Memoria ECC | No | No |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Radeon HD 7620G | Radeon R5 |
Cache
| Cache L1 | 192K | 128K (per core) |
|---|---|---|
| Cache L2 | 4MB (shared) | 1MB (per core) |
Note
| Note | 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 | — |
|---|
Caratteristiche
| 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 |
