AMD Phenom II X6 1065T vs Intel Xeon E5-4603
Fisico
| Presa | AMD Socket AM3 | Intel Socket 2011 |
|---|---|---|
| Dimensione del processo | 45 nm | 32 nm |
| Transistor | 904 million | 1,270 million |
| Dimensione stampo | 346 mm² | 294 mm² |
| Pacchetto | µPGA | FC-LGA10 |
| Fonderia | — | Intel |
Prestazione
| Frequenza | 2.9 GHz | 2000 MHz |
|---|---|---|
| Turbo clock | up to 3.4 GHz | — |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 14.5x | 20.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.475 V | 1.35 V |
| TDP | 125 W | 95 W |
Architettura
| Mercato | Desktop | Server/Workstation |
|---|---|---|
| Stato di produzione | End-of-life | unknown |
| Data di rilascio | Dec 7th, 2010 | May 14th, 2012 |
| Nome in codice | Thuban | Sandy Bridge-EP |
| Generazione | Phenom II X6 | Xeon E5 |
| Parte | HDT65TWFK6DGRHDT65TWFRBOX | SR0LF |
| Supporto memoria | DDR3 Dual-channel | DDR3 Quad-channel |
| Memoria ECC | No | Yes |
| PCI Express | Gen 2 | Gen 3 |
Core
| Numero di core | 6 | 4 |
|---|---|---|
| Numero di threads | 6 | 8 |
| SMP # CPUs | 1 | 4 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 10MB (shared) |
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| 8.0GT/s QPI | — | Yes |
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | — | 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 |
| Turbo Core | Yes | — |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
