AMD A10-7870K vs AMD FX-4300
Physique
| Socket | AMD Socket FM2+ | AMD Socket AM3+ |
|---|---|---|
| Taille du processus | 28 nm | 32 nm |
| Transistors | 1,178 million | 1,200 million |
| Taille des matrices | 246 mm² | 315 mm² |
| Package | µPGA | µPGA |
| tCaseMax | 74°C | — |
Performance
| Fréquence | 3.9 GHz | 3.8 GHz |
|---|---|---|
| Turbo clock | up to 4.1 GHz | up to 4 GHz |
| Base clock | 100 MHz | 200 MHz |
| Multiplicateur | 39.0x | 19.0x |
| Multiplicateur débloqué | Yes | Yes |
| Tension | 1.475 V | 1.425 V |
| TDP | 95 W | 95 W |
Architecture
| Marché | Desktop | Desktop |
|---|---|---|
| État de la production | Active | unknown |
| Date de sortie | May 28th, 2015 | Oct 23rd, 2012 |
| Nom de code | Godaveri | Vishera |
| Génération | A10 | FX |
| Part | AD787KXDJCBOX | FD4300WMW4MHKFD4300WMHKBOX |
| Support mémoire | DDR3 | DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | — | Gen 2 |
Cœurs
| Nombre de cœurs | 4 | 4 |
|---|---|---|
| Nombre de threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Radeon R7 | — |
Cache
| Cache L1 | 128K (per core) | 192K |
|---|---|---|
| Cache L2 | 1MB (per core) | 4MB |
| Cache L3 | — | 8MB (shared) |
Remarques
| Remarques | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). This processor comes with an unlocked multiplier, allowing users to set the multiplier value higher than the shipped |
|---|
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| CLMUL | — | Yes |
| CVT16 | — | Yes |
| CnQ | Yes | — |
| EVP | — | Yes |
| FMA4 | — | Yes |
| HT3.1 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | — | Yes |
| Turbo Core | — | Yes |
| XOP | — | Yes |
