AMD Athlon II X4 640 vs AMD Phenom II X4 960T BE
Physisch
| Socket | AMD Socket AM3 | AMD Socket AM3 |
|---|---|---|
| Strukturgröße | 45 nm | 45 nm |
| Transistoren | 300 million | 904 million |
| Chipgröße | 169 mm² | 346 mm² |
| Package | µPGA | µPGA |
Leistung
| Taktfrequenz | 3 GHz | 3 GHz |
|---|---|---|
| Übertaktung | — | up to 3.4 GHz |
| Basis-Taktfrequenz | 200 MHz | 200 MHz |
| Multiplikator | 15.0x | 15.0x |
| Multiplikator entsperrt | No | Yes |
| Stromspannung | 1.4 V | 1.4 V |
| TDP | 95 W | 95 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | May 11th, 2010 | Jun 1st, 2010 |
| Codename | Propus | Zosma |
| Generation | Athlon II X4 | Phenom II X4 |
| Part# | ADX640WFK42GMADX640WFGMBOX | HD96ZTWFK4DGRHD96ZTWFGRBOX |
| Speicherunterstützung | DDR3 Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 2 |
Kerne
| Anzahl der Kerne | 4 | 4 |
|---|---|---|
| Anzahl der Threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | — | 6MB (shared) |
Features
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | Yes |
| Turbo Core | — | Yes |
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. |
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