AMD Opteron X2 270 HE vs Intel Core i3-3227U
Physique
| Socket | AMD Socket 940 | Intel BGA 1023 |
|---|---|---|
| Taille du processus | 90 nm | 22 nm |
| Transistors | 233 million | unknown |
| Taille des matrices | unknown | 118 mm² |
| Package | µPGA | FC-BGA12F |
| Fonderie | — | Intel |
Performance
| Fréquence | 2000 MHz | 1900 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 100 MHz |
| Multiplicateur | 10.0x | 19.0x |
| Multiplicateur débloqué | No | No |
| Tension | 1.35 V | — |
| TDP | 55 W | 17 W |
Architecture
| Marché | Server/Workstation | Mobile |
|---|---|---|
| État de la production | End-of-life | unknown |
| Date de sortie | Dec 1st, 2005 | Jan 8th, 2013 |
| Nom de code | Italy | Ivy Bridge |
| Génération | Opteron X2 | Core i3 |
| Part | OSK270FAA6CB | SR0XF |
| Support mémoire | unknown Dual-channel | DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | — |
Cœurs
| Nombre de cœurs | 2 | 2 |
|---|---|---|
| Nombre de threads | 2 | 4 |
| SMP # CPUs | 2 | 1 |
| Cartes graphiques intégrées | — | Intel HD 4000 |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| AMD64 | Yes | — |
| AVX | — | Yes |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
Remarques
| Remarques | — | Intel HD 4000 frequency: 350-1100MHz |
|---|
