AMD Athlon II X2 270 vs AMD Phenom II X4 955 BE
Physisch
| Socket | AMD Socket AM3 | AMD Socket AM3 |
|---|---|---|
| Strukturgröße | 45 nm | 45 nm |
| Transistoren | 410 million | 758 million |
| Chipgröße | 117 mm² | 258 mm² |
| Package | µPGA | µPGA |
Leistung
| Taktfrequenz | 3.4 GHz | 3.2 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 200 MHz |
| Multiplikator | 17.0x | 16.0x |
| Multiplikator entsperrt | No | Yes |
| Stromspannung | 1.15 V | 1.5 V |
| TDP | 65 W | 125 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Jul 1st, 2011 | Apr 23rd, 2009 |
| Codename | Regor | Deneb |
| Generation | Athlon II X2 | Phenom II X4 |
| Part# | ADX270OCK23GM | HDZ955FBK4DGIHDZ955FBGIBOXHDZ955FBK4DGMHDZ955FBGMBOX |
| Speicherunterstützung | DDR2, DDR3 Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 2 |
Kerne
| Anzahl der Kerne | 2 | 4 |
|---|---|---|
| Anzahl der Threads | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 128K | 128K (per core) |
|---|---|---|
| Cache L2 | 1MB | 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 |
Anmerkungen
| Anmerkungen | — | This processor comes with an unlocked FSB 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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