AMD Athlon 650 vs AMD Phenom II X4 975 BE
Physisch
| Socket | AMD Socket A | AMD Socket AM3 |
|---|---|---|
| Strukturgröße | 180 nm | 45 nm |
| Transistoren | 37 million | 758 million |
| Chipgröße | 120 mm² | 258 mm² |
| Package | — | µPGA |
Leistung
| Taktfrequenz | 650 MHz | 3.6 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 100 MHz | 2000 MHz |
| Multiplikator | 6.5x | 18.0x |
| Multiplikator entsperrt | No | Yes |
| Stromspannung | 1.75 V | 1.4 V |
| TDP | 38 W | 125 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Jun 5th, 2000 | Jan 4th, 2011 |
| Codename | Thunderbird | Deneb |
| Generation | Athlon Model 4 | Phenom II X4 |
| Part# | A0650AMT3BA0650APT3B | HDZ975FBK4DGMHDZ975FBGMBOX |
| Speicherunterstützung | DDR1 | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | — | Gen 2 |
Kerne
| Anzahl der Kerne | 1 | 4 |
|---|---|---|
| Anzahl der Threads | 1 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 128K | 128K (per core) |
|---|---|---|
| Cache L2 | 256K | 512K (per core) |
| Cache L3 | — | 6MB (shared) |
Features
| 3DNow! | — | Yes |
|---|---|---|
| AMD-V | — | Yes |
| AMD64 | — | Yes |
| Enhanced 3DNow! | Yes | — |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | — | Yes |
| SSE2 | — | Yes |
| SSE3 | — | Yes |
| SSE4A | — | 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. |
|---|
