AMD Athlon X2 7550 vs AMD Opteron 240
Physisch
| Socket | AMD Socket AM2+ | AMD Socket 940 |
|---|---|---|
| Strukturgröße | 65 nm | 130 nm |
| Transistoren | 450 million | 106 million |
| Chipgröße | 285 mm² | 193 mm² |
| Package | µPGA | µPGA |
Leistung
| Taktfrequenz | 2.5 GHz | 1400 MHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 200 MHz |
| Multiplikator | 12.5x | 7.0x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.325 V | 1.5 V |
| TDP | 95 W | 82 W |
Architektur
| Typ | Desktop | Server/Workstation |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Dec 15th, 2008 | May 18th, 2004 |
| Codename | Kuma | SledgeHammer |
| Generation | Athlon X2 | Opteron |
| Part# | AD7550WCJ2BGH | OSA240CEP5AU |
| Speicherunterstützung | unknown Dual-channel | unknown Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 2 |
Kerne
| Anzahl der Kerne | 2 | 1 |
|---|---|---|
| Anzahl der Threads | 2 | 1 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 128K (per core) | 128K |
|---|---|---|
| Cache L2 | 512K (per core) | 1MB |
| Cache L3 | 2MB (shared) | — |
Features
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | Yes |
| CnQ | Yes | — |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | — |
| SSE4A | Yes | — |
