AMD A9-9400 SoC vs Intel Pentium 3805U
Physique
| Socket | AMD Socket FT4 | Intel BGA 1168 |
|---|---|---|
| Taille du processus | 28 nm | 14 nm |
| Transistors | 1,200 million | unknown |
| Taille des matrices | 124 mm² | unknown |
| Package | BGA | FC-BGA1168 |
| tCaseMax | 74°C | 105°C |
| Fonderie | — | Intel |
Performance
| Fréquence | 2.4 GHz | 1900 MHz |
|---|---|---|
| Turbo clock | up to 3.2 GHz | — |
| Base clock | 100 MHz | 100 MHz |
| Multiplicateur | 24.0x | 19.0x |
| Multiplicateur débloqué | No | No |
| TDP | 10 W | 15 W |
Architecture
| Marché | Mobile | Mobile |
|---|---|---|
| État de la production | Active | Active |
| Date de sortie | May 31st, 2016 | Mar 1st, 2015 |
| Nom de code | Stoney Ridge | Broadwell-U |
| Génération | A9 | Pentium |
| Part | AM9400AKN23AC | unknown |
| Support mémoire | DDR4 | DDR3 |
| La mémoire du CEC | No | No |
Cœurs
| Nombre de cœurs | 2 | 2 |
|---|---|---|
| Nombre de threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Radeon R5 | Intel HD |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 256K (per core) |
| Cache L3 | — | 2MB (shared) |
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| 64-bit | — | Yes |
| ADX | — | Yes |
| AES | Yes | — |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| MMX | Yes | Yes |
| PREFETCHW | — | Yes |
| RDSEED | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | Yes | — |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| TBM | Yes | — |
| Turbo Core | Yes | — |
| VT-x | — | Yes |
| XD bit | — | Yes |
| XOP | Yes | — |
Remarques
| Remarques | — | Intel HD frequency: 100-800MHz |
|---|
