Intel Core i3-3120M vs Intel Xeon E5-2620 v2
Physique
| Socket | Intel BGA 1023 | Intel Socket 2011 |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 22 nm | 22 nm |
| Transistors | unknown | 1,400 million |
| Taille des matrices | 118 mm² | 160 mm² |
| Package | FC-BGA12F | — |
Performance
| Fréquence | 2.5 GHz | 2.1 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 100 MHz | 100 MHz |
| Multiplicateur | 25.0x | 21.0x |
| Multiplicateur débloqué | No | No |
| TDP | 35 W | 80 W |
Architecture
| Marché | Mobile | Server/Workstation |
|---|---|---|
| État de la production | unknown | unknown |
| Date de sortie | Sep 30th, 2012 | Sep 1st, 2013 |
| Nom de code | Ivy Bridge | Ivy Bridge-EP |
| Génération | Core i3 | Xeon E5 |
| Part | unknown | SR1AN |
| Support mémoire | DDR3 Dual-channel | DDR3 Quad-channel |
| La mémoire du CEC | No | Yes |
| PCI Express | — | Gen 3 |
Cœurs
| Nombre de cœurs | 2 | 6 |
|---|---|---|
| Nombre de threads | 4 | 12 |
| SMP # CPUs | 1 | 2 |
| Cartes graphiques intégrées | Intel HD 4000 | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 3MB (shared) | 15MB (shared) |
Remarques
| Remarques | Intel HD 4000 frequency: 650-1100MHz | — |
|---|
Caractéristiques
| AES-NI | — | Yes |
|---|---|---|
| AVX | Yes | Yes |
| ECC | — | Yes |
| EIST | Yes | Yes |
| EPT | — | Yes |
| F16C | — | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
