Intel Celeron G1820 vs Intel Core i3-3120M
Physique
| Socket | Intel Socket 1150 | Intel BGA 1023 |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 22 nm | 22 nm |
| Transistors | 1,400 million | unknown |
| Taille des matrices | 177 mm² | 118 mm² |
| Package | FC-LGA12C | FC-BGA12F |
| tCaseMax | 72°C | — |
Performance
| Fréquence | 2.7 GHz | 2.5 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 100 MHz | 100 MHz |
| Multiplicateur | 27.0x | 25.0x |
| Multiplicateur débloqué | No | No |
| TDP | 54 W | 35 W |
Architecture
| Marché | Desktop | Mobile |
|---|---|---|
| État de la production | Active | unknown |
| Date de sortie | Dec 1st, 2013 | Sep 30th, 2012 |
| Nom de code | Haswell | Ivy Bridge |
| Génération | Celeron | Core i3 |
| Part | unknown | unknown |
| Support mémoire | DDR3 Dual-channel | DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | Gen 3 | — |
Cœurs
| Nombre de cœurs | 2 | 2 |
|---|---|---|
| Nombre de threads | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Intel HD (Haswell) | Intel HD 4000 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 3MB (shared) | 3MB (shared) |
Caractéristiques
| AVX | — | Yes |
|---|---|---|
| CLMUL | Yes | — |
| EIST | Yes | Yes |
| FMA3 | Yes | — |
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
Remarques
| Remarques | — | Intel HD 4000 frequency: 650-1100MHz |
|---|
