AMD Athlon X2 7850 BE 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 | 2.8 GHz | 1400 MHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 200 MHz |
| Multiplikator | 14.0x | 7.0x |
| Multiplikator entsperrt | Yes | 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 | Apr 28th, 2009 | May 18th, 2004 |
| Codename | Kuma | SledgeHammer |
| Generation | Athlon X2 | Opteron |
| Part# | AD785ZWCJ2BGH | 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) | — |
Anmerkungen
| Anmerkungen | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | — |
|---|
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 | — |
