AMD Sempron 145 vs Intel Atom N270
Physique
| Socket | AMD Socket AM3 | Intel BGA 437 |
|---|---|---|
| Taille du processus | 45 nm | 45 nm |
| Transistors | 234 million | 47 million |
| Taille des matrices | 117 mm² | 26 mm² |
| Package | µPGA | FC-BGA12F |
| Fonderie | — | Intel |
Performance
| Fréquence | 2.8 GHz | 1600 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 133 MHz |
| Multiplicateur | 14.0x | 12.0x |
| Multiplicateur débloqué | No | No |
| Tension | 1.35 V | 1.1625 V |
| TDP | 45 W | 3 W |
Architecture
| Marché | Desktop | Mobile |
|---|---|---|
| État de la production | End-of-life | End-of-life |
| Date de sortie | Sep 1st, 2010 | Jun 3rd, 2008 |
| Nom de code | Sargas | Diamondville |
| Génération | Sempron | Atom |
| Part | SDX145HBK13GMSDX145HBGMBOX | SLB73 |
| Support mémoire | DDR3 Dual-channel | unknown |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | — |
Cœurs
| Nombre de cœurs | 1 | 1 |
|---|---|---|
| Nombre de threads | 1 | 2 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | — | — |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 512K (per core) |
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| XD bit | — | Yes |
Remarques
| Remarques | — | C0 Stepping |
|---|
