AMD FX-8100 vs AMD Opteron 4334
Fisico
| Presa | AMD Socket AM3+ | AMD Socket C32 |
|---|---|---|
| Dimensione del processo | 32 nm | 32 nm |
| Transistor | 1,200 million | 1,200 million |
| Dimensione stampo | 315 mm² | 315 mm² |
| Pacchetto | µPGA | — |
Prestazione
| Frequenza | 2.8 GHz | 3.1 GHz |
|---|---|---|
| Turbo clock | up to 3.7 GHz | up to 3.5 GHz |
| Clock di base | 200 MHz | 200 MHz |
| Moltiplicatore | 14.0x | 15.5x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.425 V | — |
| TDP | 95 W | 95 W |
Architettura
| Mercato | Desktop | Server/Workstation |
|---|---|---|
| Stato di produzione | End-of-life | unknown |
| Data di rilascio | Oct 12th, 2011 | Dec 4th, 2012 |
| Nome in codice | Zambezi | Seoul |
| Generazione | FX | Opteron |
| Parte | FD8100WMW8KGU | OS4334WLU6KHK |
| Supporto memoria | DDR3 Dual-channel | DDR3 |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Core
| Numero di core | 8 | 6 |
|---|---|---|
| Numero di threads | 8 | 6 |
| SMP # CPUs | 1 | 2 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 384K | 288K |
|---|---|---|
| Cache L2 | 8MB | 6MB |
| Cache L3 | 8MB (shared) | 8MB (shared) |
Note
| Note | 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). |
|---|
Caratteristiche
| 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 |
