AMD A6-4400M vs AMD A8-4500M
Fisico
| Presa | AMD Socket FS1r2 | AMD Socket FS1r2 |
|---|---|---|
| Dimensione del processo | 32 nm | 32 nm |
| Transistor | 1,178 million | 1,178 million |
| Dimensione stampo | 246 mm² | 246 mm² |
| Pacchetto | µPGA | µPGA |
Prestazione
| Frequenza | 2.7 GHz | 1900 MHz |
|---|---|---|
| Turbo clock | up to 3.2 GHz | up to 2.8 GHz |
| Clock di base | 100 MHz | 100 MHz |
| Moltiplicatore | 27.0x | 19.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.325 V | 1.3 V |
| TDP | 35 W | 35 W |
Architettura
| Mercato | Mobile | Mobile |
|---|---|---|
| Stato di produzione | unknown | unknown |
| Data di rilascio | May 15th, 2012 | May 15th, 2012 |
| Nome in codice | Trinity | Trinity |
| Generazione | A6 | A8 |
| Parte | AM4400DEC23HJ | AM4500DEC44HJ |
| Supporto memoria | unknown | unknown |
| Memoria ECC | No | No |
Core
| Numero di core | 2 | 4 |
|---|---|---|
| Numero di threads | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Radeon HD 7520G | Radeon HD 7640G |
Cache
| Cache L1 | 96K | 192K |
|---|---|---|
| Cache L2 | 1MB (shared) | 4MB (shared) |
Note
| Note | 16KB L1 data cache per core. 64KB L1 instruction cache shared. 497MHz integrated graphics base core frequency, 686MHz maximum dynamic core frequency | 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). 497MHz integrated graphics base core frequency, 655MHz maximum dynamic core frequency |
|---|
Caratteristiche
| AES | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | Yes |
| CLMUL | Yes | Yes |
| CVT16 | Yes | 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 |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | Yes |
| Turbo Core | Yes | Yes |
| XOP | Yes | Yes |
