AMD Phenom X4 9950 BE (125W) vs Intel Core i7-3555LE
Physique
| Socket | AMD Socket AM2+ | Intel BGA 1023 |
|---|---|---|
| Taille du processus | 65 nm | 22 nm |
| Transistors | 450 million | unknown |
| Taille des matrices | 285 mm² | 118 mm² |
| Package | µPGA | FC-BGA12F |
| Fonderie | — | Intel |
Performance
| Fréquence | 2.6 GHz | 2.5 GHz |
|---|---|---|
| Turbo clock | — | up to 3.2 GHz |
| Base clock | 200 MHz | 100 MHz |
| Multiplicateur | 13.0x | 25.0x |
| Multiplicateur débloqué | Yes | No |
| Tension | 1.3 V | — |
| TDP | 125 W | 25 W |
Architecture
| Marché | Desktop | Mobile |
|---|---|---|
| État de la production | End-of-life | unknown |
| Date de sortie | Oct 1st, 2008 | Jun 3rd, 2012 |
| Nom de code | Agena | Ivy Bridge |
| Génération | Phenom X4 | Core i7 |
| Part | HD995ZXAJ4BGH | SR0T5 |
| Support mémoire | unknown Dual-channel | unknown Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | — |
Cœurs
| Nombre de cœurs | 4 | 2 |
|---|---|---|
| Nombre de threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | — | Intel HD 4000 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 4MB (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. | ECC memory support. Intel HD 4000 frequency: 550-1000MHz |
|---|
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | — | Yes |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
