AMD A8-4500M vs AMD Ryzen 7 PRO 2700U
Physique
| Socket | AMD Socket FS1r2 | AMD Socket FP5 |
|---|---|---|
| Taille du processus | 32 nm | 14 nm |
| Transistors | 1,178 million | unknown |
| Taille des matrices | 246 mm² | 246 mm² |
| Package | µPGA | — |
| Fonderie | — | GlobalFoundries |
Performance
| Fréquence | 1900 MHz | 2.2 GHz |
|---|---|---|
| Turbo clock | up to 2.8 GHz | up to 3.8 GHz |
| Base clock | 100 MHz | 100 MHz |
| Multiplicateur | 19.0x | 22.0x |
| Multiplicateur débloqué | No | No |
| Tension | 1.3 V | — |
| TDP | 35 W | 15 W |
Architecture
| Marché | Mobile | Mobile |
|---|---|---|
| État de la production | unknown | Active |
| Date de sortie | May 15th, 2012 | Oct 26th, 2017 |
| Nom de code | Trinity | Raven Ridge |
| Génération | A8 | Ryzen 7 |
| Part | AM4500DEC44HJ | unknown |
| Support mémoire | unknown | DDR4 Dual-channel |
| La mémoire du CEC | No | No |
Cœurs
| Nombre de cœurs | 4 | 4 |
|---|---|---|
| Nombre de threads | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Radeon HD 7640G | Radeon RX Vega 10 |
Cache
| Cache L1 | 192K | 128K (per core) |
|---|---|---|
| Cache L2 | 4MB (shared) | 512K (per core) |
| Cache L3 | — | 4MB (shared) |
Remarques
| Remarques | 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 | — |
|---|
Caractéristiques
| 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 | — |
| MMX | Yes | Yes |
| Precision Boost | — | Yes |
| SHA | — | Yes |
| SMAP | — | Yes |
| SMEP | — | Yes |
| SMT | — | 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 | — |
| XOP | Yes | — |
