AMD Phenom II X4 945 (125W) vs Intel Xeon 5160
Physisch
| Socket | AMD Socket AM3 | Intel Socket 771 |
|---|---|---|
| Strukturgröße | 45 nm | 65 nm |
| Transistoren | 758 million | unknown |
| Chipgröße | 258 mm² | unknown |
| Package | µPGA | FC-LGA6 |
| Hersteller | — | Intel |
Leistung
| Taktfrequenz | 3 GHz | 3 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 333 MHz |
| Multiplikator | 15.0x | 9.0x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.5 V | — |
| TDP | 125 W | 80 W |
Architektur
| Typ | Desktop | Server/Workstation |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Apr 23rd, 2009 | Jun 26th, 2006 |
| Codename | Deneb | Woodcrest |
| Generation | Phenom II X4 | Xeon |
| Part# | HDX945FBK4DGIHDX945FBGIBOX | unknown |
| Speicherunterstützung | DDR3 Dual-channel | DDR2 |
| ECC-Speicher | No | Yes |
| PCI Express | Gen 2 | — |
Kerne
| Anzahl der Kerne | 4 | 2 |
|---|---|---|
| Anzahl der Threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 128K (per core) | — |
|---|---|---|
| Cache L2 | 512K (per core) | 4MB |
| Cache L3 | 6MB (shared) | — |
Features
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
| VT | — | Yes |
| XD bit | — | Yes |
