AMD Ryzen 9 3900XT vs Intel Core 2 Extreme QX6850
Fizyczny
| Socket | AMD Socket AM4 | Intel Socket 775 |
|---|---|---|
| Producent | TSMC | Intel |
| Rozmiar procesu | 7 nm | 65 nm |
| Tranzystory | 3,800 million | 582 million |
| Rozmiar matrycy | 74 mm² | 2x 143 mm² |
| Pakiet | µOPGA-1331 | FC-LGA6 |
| tCaseMax | 95°C | 64°C |
Wydajność
| Częstotliwość | 3.9 GHz | 3 GHz |
|---|---|---|
| Zegar turbo | up to 4.7 GHz | — |
| Zegar bazowy | 100 MHz | 333 MHz |
| Mnożnik | 39.0x | 9.0x |
| Mnożnik odblokowany | Yes | Yes |
| TDP | 105 W | 130 W |
| FP32 | 2,707.2 GFLOPS | — |
| Napięcie | — | 1.34 V |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | Active | End-of-life |
| Data wydania | Jul 7th, 2020 | Jul 15th, 2007 |
| Generacja | Ryzen 9 | Core 2 Extreme |
| Część | unknown | SLAFN |
| Obsługa pamięci | DDR4-3200 MHz Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 4 | Gen 2 |
| Nazwa kodowa | Matisse 2 | Kentsfield |
Rdzenie
| Liczba rdzeni | 12 | 4 |
|---|---|---|
| Liczba wątków | 24 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 8MB (shared) |
| Cache L3 | 64MB | — |
Uwagi
| Uwagi | 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 FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
|---|
Cechy
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| Precision Boost 2 | Yes | — |
| SHA | Yes | — |
| SMAP | Yes | — |
| SMEP | Yes | — |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| SSSE3 | Yes | — |
| VT-x | — | Yes |
| XFR 2 | Yes | — |
| iAMT2 | — | Yes |
