AMD A12-9800 vs AMD Phenom II X4 975 BE
Physisch
| Socket | AMD Socket AM4 | AMD Socket AM3 |
|---|---|---|
| Strukturgröße | 28 nm | 45 nm |
| Transistoren | 1,178 million | 758 million |
| Chipgröße | 246 mm² | 258 mm² |
| Package | µPGA | µPGA |
| tCaseMax | 74°C | — |
Leistung
| Taktfrequenz | 3.8 GHz | 3.6 GHz |
|---|---|---|
| Übertaktung | up to 4.2 GHz | — |
| Basis-Taktfrequenz | 100 MHz | 2000 MHz |
| Multiplikator | 38.0x | 18.0x |
| Multiplikator entsperrt | Yes | Yes |
| Stromspannung | 1.475 V | 1.4 V |
| TDP | 65 W | 125 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | Active | End-of-life |
| Veröffentlichungsdatum | Jul 27th, 2017 | Jan 4th, 2011 |
| Codename | Bristol Ridge | Deneb |
| Generation | A12 | Phenom II X4 |
| Part# | AD9800AUM44AB | HDZ975FBK4DGMHDZ975FBGMBOX |
| Speicherunterstützung | DDR4 Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | — | Gen 2 |
Kerne
| Anzahl der Kerne | 4 | 4 |
|---|---|---|
| Anzahl der Threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | Radeon R7 | — |
Cache
| Cache L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 512K (per core) |
| Cache L3 | — | 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. | 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 |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | Yes | — |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | Yes |
| TBM | Yes | — |
| Turbo Core | Yes | — |
| XOP | Yes | — |
