AMD FX-8320 vs Intel Core i7-2600K
Physisch
| Socket | AMD Socket AM3+ | Intel Socket 1155 |
|---|---|---|
| Strukturgröße | 32 nm | 32 nm |
| Transistoren | 1,200 million | 1,160 million |
| Chipgröße | 315 mm² | 216 mm² |
| Package | µPGA | FC-LGA10 |
| Hersteller | — | Intel |
Leistung
| Taktfrequenz | 3.5 GHz | 3.4 GHz |
|---|---|---|
| Übertaktung | up to 4 GHz | up to 3.8 GHz |
| Basis-Taktfrequenz | 200 MHz | 100 MHz |
| Multiplikator | 17.5x | 34.0x |
| Multiplikator entsperrt | Yes | Yes |
| Stromspannung | 1.425 V | — |
| TDP | 125 W | 95 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | unknown | End-of-life |
| Veröffentlichungsdatum | Oct 23rd, 2012 | Jan 9th, 2011 |
| Codename | Vishera | Sandy Bridge |
| Generation | FX | Core i7 |
| Part# | FD8320FRW8KHKFD8320FRHKBOX | SR00C |
| Speicherunterstützung | DDR3 Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Kerne
| Anzahl der Kerne | 8 | 4 |
|---|---|---|
| Anzahl der Threads | 8 | 8 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | Intel HD 3000 |
Cache
| Cache L1 | 384K | 64K (per core) |
|---|---|---|
| Cache L2 | 8MB | 256K (per core) |
| Cache L3 | 8MB (shared) | 8MB (shared) |
Anmerkungen
| Anmerkungen | 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 | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. |
|---|
Features
| AES | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | Yes |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| FMA4 | Yes | — |
| HT3.1 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| Turbo Core | Yes | — |
| VT-x | — | Yes |
| XD bit | — | Yes |
| XOP | Yes | — |
