AMD A4-4300M vs Intel Core 2 Duo E7400
Physique
| Socket | AMD Socket FS1r2 | Intel Socket 775 |
|---|---|---|
| Taille du processus | 32 nm | 45 nm |
| Transistors | 1,303 million | 228 million |
| Taille des matrices | 246 mm² | 82 mm² |
| Package | µPGA | FC-LGA6 |
| Fonderie | — | Intel |
| tCaseMax | — | 74°C |
Performance
| Fréquence | 2.5 GHz | 2.8 GHz |
|---|---|---|
| Turbo clock | up to 3 GHz | — |
| Base clock | 100 MHz | 266 MHz |
| Multiplicateur | 25.0x | 10.5x |
| Multiplicateur débloqué | No | No |
| Tension | 1.325 V | 1.11 V |
| TDP | 35 W | 65 W |
Architecture
| Marché | Mobile | Desktop |
|---|---|---|
| État de la production | unknown | End-of-life |
| Date de sortie | May 15th, 2012 | Oct 10th, 2008 |
| Nom de code | Trinity | Wolfdale |
| Génération | A4 | Core 2 Duo |
| Part | AM4300DEC23HJ | SLGW3 |
| Support mémoire | unknown | DDR1, DDR2, DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | — | Gen 2 |
Cœurs
| Nombre de cœurs | 2 | 2 |
|---|---|---|
| Nombre de threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Radeon HD 7420G | — |
Cache
| Cache L1 | 96K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB (shared) | 3MB (shared) |
Remarques
| Remarques | 16KB L1 data cache per core. 64KB L1 instruction cache shared. 470MHz integrated graphics base core frequency, 640MHz maximum dynamic core frequency | — |
|---|
Caractéristiques
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| C1E | — | Yes |
| C2E | — | Yes |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | — | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| SSSE3 | Yes | — |
| Turbo Core | Yes | — |
| VT | — | Yes |
| XOP | Yes | — |
