AMD Phenom II X4 B97 vs Intel Xeon E5520
Fisico
| Presa | AMD Socket AM3 | Intel Socket 1366 |
|---|---|---|
| Dimensione del processo | 45 nm | 45 nm |
| Transistor | 758 million | 731 million |
| Dimensione stampo | 258 mm² | 263 mm² |
| Pacchetto | µPGA | FC-LGA8 |
| Fonderia | — | Intel |
Prestazione
| Frequenza | 3.2 GHz | 2.266 GHz |
|---|---|---|
| Turbo clock | — | up to 2.533 GHz |
| Clock di base | 200 MHz | 133 MHz |
| Moltiplicatore | 16.0x | 17.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.425 V | 1.35 V |
| TDP | 95 W | 80 W |
Architettura
| Mercato | Desktop | Server/Workstation |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | May 11th, 2010 | Mar 30th, 2009 |
| Nome in codice | Deneb | Gainestown |
| Generazione | Phenom II X4 | Xeon |
| Parte | HDXB97WFK4DGM | SLBFD |
| Supporto memoria | DDR3 Dual-channel | DDR3 Triple-channel |
| Memoria ECC | No | Yes |
| PCI Express | Gen 2 | Gen 2 |
Core
| Numero di core | 4 | 4 |
|---|---|---|
| Numero di threads | 4 | 8 |
| SMP # CPUs | 1 | 2 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 8MB (shared) |
Note
| Note | AMD Business Class processor, availability guaranteed for 24 months after release. | — |
|---|
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| EIST | — | 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-x | — | Yes |
| XD-Bit | — | Yes |
