AMD Opteron X2170 vs AMD Phenom II X4 805
Physique
| Socket | AMD Socket FT3 | AMD Socket AM3 |
|---|---|---|
| Taille du processus | 28 nm | 45 nm |
| Transistors | unknown | 758 million |
| Taille des matrices | unknown | 258 mm² |
| Package | BGA769 | µPGA |
Performance
| Fréquence | 2.4 GHz | 2.5 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 100 MHz | 200 MHz |
| Multiplicateur | 24.0x | 12.5x |
| Multiplicateur débloqué | No | No |
| TDP | 25 W | 95 W |
| Tension | — | 1.425 V |
Architecture
| Marché | Server/Workstation | Desktop |
|---|---|---|
| État de la production | unknown | End-of-life |
| Date de sortie | Sep 1st, 2016 | Feb 9th, 2009 |
| Nom de code | Steppe Eagle | Deneb |
| Génération | Opteron | Phenom II X4 |
| Part | OX2170IXJ44JB | HDX805WFK4FGI |
| Support mémoire | DDR3 | DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | — | Gen 2 |
Cœurs
| Nombre de cœurs | 4 | 4 |
|---|---|---|
| Nombre de threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Radeon R5E | — |
Cache
| Cache L1 | 64K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 2MB (shared) | 512K (per core) |
| Cache L3 | — | 4MB (shared) |
Caractéristiques
| 3DNow! | — | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EVP | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | — |
| XOP | Yes | — |
