AMD Phenom II X2 570 BE vs AMD Phenom II X3 740 BE
Physisch
| Socket | AMD Socket AM3 | AMD Socket AM3 |
|---|---|---|
| Strukturgröße | 45 nm | 45 nm |
| Transistoren | 758 million | 758 million |
| Chipgröße | 258 mm² | 258 mm² |
| Package | µPGA | µPGA |
Leistung
| Taktfrequenz | 3.5 GHz | 3 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 200 MHz |
| Multiplikator | 17.5x | 15.0x |
| Multiplikator entsperrt | Yes | Yes |
| Stromspannung | 1.4 V | 1.425 V |
| TDP | 80 W | 95 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | May 3rd, 2010 | Sep 1st, 2009 |
| Codename | Callisto | Heka |
| Generation | Phenom II X2 | Phenom II X3 |
| Part# | HDZ570WFK2DGMHDZ570WFGMBOX | HDZ740WFK3DGIHDZ740WFGIBOX |
| Speicherunterstützung | DDR3 Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 2 |
Kerne
| Anzahl der Kerne | 2 | 3 |
|---|---|---|
| Anzahl der Threads | 2 | 3 |
| 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) | 6MB (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. | 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 | Yes |
| AMD64 | Yes | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | Yes |
