AMD A9-9400 SoC vs AMD Athlon X2 7450
Physisch
| Socket | AMD Socket FT4 | AMD Socket AM2+ |
|---|---|---|
| Strukturgröße | 28 nm | 65 nm |
| Transistoren | 1,200 million | 450 million |
| Chipgröße | 124 mm² | 285 mm² |
| Package | BGA | µPGA |
| tCaseMax | 74°C | — |
Leistung
| Taktfrequenz | 2.4 GHz | 2.4 GHz |
|---|---|---|
| Übertaktung | up to 3.2 GHz | — |
| Basis-Taktfrequenz | 100 MHz | 200 MHz |
| Multiplikator | 24.0x | 12.0x |
| Multiplikator entsperrt | No | No |
| TDP | 10 W | 95 W |
| Stromspannung | — | 1.325 V |
Architektur
| Typ | Mobile | Desktop |
|---|---|---|
| Produktionsstatus | Active | End-of-life |
| Veröffentlichungsdatum | May 31st, 2016 | Dec 15th, 2008 |
| Codename | Stoney Ridge | Kuma |
| Generation | A9 | Athlon X2 |
| Part# | AM9400AKN23AC | AD7450WCJ2BGH |
| Speicherunterstützung | DDR4 | unknown Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | — | Gen 2 |
Kerne
| Anzahl der Kerne | 2 | 2 |
|---|---|---|
| Anzahl der Threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | Radeon R5 | — |
Cache
| Cache L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 512K (per core) |
| Cache L3 | — | 2MB (shared) |
Features
| 3DNow! | Yes | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| CnQ | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| HT3.0 | — | 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 | — |
