AMD Athlon X2 7850 BE vs AMD Sempron 3400+
Physisch
| Socket | AMD Socket AM2+ | AMD Socket AM2 |
|---|---|---|
| Strukturgröße | 65 nm | 90 nm |
| Transistoren | 450 million | 81 million |
| Chipgröße | 285 mm² | 103 mm² |
| Package | µPGA | µPGA |
Leistung
| Taktfrequenz | 2.8 GHz | 1800 MHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 200 MHz |
| Multiplikator | 14.0x | 9.0x |
| Multiplikator entsperrt | Yes | No |
| Stromspannung | 1.325 V | 1.4 V |
| TDP | 95 W | 62 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Apr 28th, 2009 | May 23rd, 2006 |
| Codename | Kuma | Manila |
| Generation | Athlon X2 | Sempron |
| Part# | AD785ZWCJ2BGH | SDA3400IAA3CNSDA3400IAA3CW |
| 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) | 256K |
| 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 | Yes |
| SSE4A | Yes | — |
