AMD FX-8100 vs AMD Opteron 4334
Physique
| Socket | AMD Socket AM3+ | AMD Socket C32 |
|---|---|---|
| Taille du processus | 32 nm | 32 nm |
| Transistors | 1,200 million | 1,200 million |
| Taille des matrices | 315 mm² | 315 mm² |
| Package | µPGA | — |
Performance
| Fréquence | 2.8 GHz | 3.1 GHz |
|---|---|---|
| Turbo clock | up to 3.7 GHz | up to 3.5 GHz |
| Base clock | 200 MHz | 200 MHz |
| Multiplicateur | 14.0x | 15.5x |
| Multiplicateur débloqué | Yes | No |
| Tension | 1.425 V | — |
| TDP | 95 W | 95 W |
Architecture
| Marché | Desktop | Server/Workstation |
|---|---|---|
| État de la production | End-of-life | unknown |
| Date de sortie | Oct 12th, 2011 | Dec 4th, 2012 |
| Nom de code | Zambezi | Seoul |
| Génération | FX | Opteron |
| Part | FD8100WMW8KGU | OS4334WLU6KHK |
| Support mémoire | DDR3 Dual-channel | DDR3 |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | — |
Cœurs
| Nombre de cœurs | 8 | 6 |
|---|---|---|
| Nombre de threads | 8 | 6 |
| SMP # CPUs | 1 | 2 |
| Cartes graphiques intégrées | — | — |
Cache
| Cache L1 | 384K | 288K |
|---|---|---|
| Cache L2 | 8MB | 6MB |
| Cache L3 | 8MB (shared) | 8MB (shared) |
Remarques
| Remarques | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). This processor comes with an unlocked multiplier, allowing users to set the multiplier value higher than the shipped | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). |
|---|
Caractéristiques
| AES | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | Yes |
| CLMUL | Yes | Yes |
| CVT16 | Yes | Yes |
| EVP | Yes | Yes |
| FMA3 | — | Yes |
| FMA4 | Yes | Yes |
| HT3.1 | Yes | — |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | Yes |
| Turbo Core | Yes | — |
| XOP | Yes | Yes |
