AMD Athlon X2 7850 BE vs Intel Celeron 2980U
Physique
| Socket | AMD Socket AM2+ | Intel Socket G3 |
|---|---|---|
| Taille du processus | 65 nm | 22 nm |
| Transistors | 450 million | 1,400 million |
| Taille des matrices | 285 mm² | 118 mm² |
| Package | µPGA | FC-BGA1168 |
| Fonderie | — | Intel |
| tCaseMax | — | 72°C |
Performance
| Fréquence | 2.8 GHz | 1600 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 100 MHz |
| Multiplicateur | 14.0x | 16.0x |
| Multiplicateur débloqué | Yes | No |
| Tension | 1.325 V | — |
| TDP | 95 W | 15 W |
Architecture
| Marché | Desktop | Mobile |
|---|---|---|
| État de la production | End-of-life | Active |
| Date de sortie | Apr 28th, 2009 | Sep 1st, 2013 |
| Nom de code | Kuma | Haswell |
| Génération | Athlon X2 | Celeron |
| Part | AD785ZWCJ2BGH | unknown |
| Support mémoire | unknown Dual-channel | DDR3 |
| 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 | — | Intel HD |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 2MB (shared) |
Remarques
| Remarques | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | Intel HD frequency: 200-1000MHz |
|---|
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| 64-bit | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
