AMD Ryzen 9 3900XT vs Intel Core i7-990X
Físico
| Socket | AMD Socket AM4 | Intel Socket 1366 |
|---|---|---|
| Fabricante | TSMC | Intel |
| Tamaño del proceso | 7 nm | 32 nm |
| Transistores | 3,800 million | 1,170 million |
| Tamaño de Die | 74 mm² | 239 mm² |
| Paquete | µOPGA-1331 | FC-LGA10 |
| tCaseMax | 95°C | — |
Desempeño
| Frecuencia | 3.9 GHz | 3.466 GHz |
|---|---|---|
| Frecuencia turbo | up to 4.7 GHz | up to 3.733 GHz |
| Frecuencia de reloj base | 100 MHz | 133 MHz |
| Multiplicador | 39.0x | 26.0x |
| Multiplicador desbloqueado | Yes | Yes |
| TDP | 105 W | 130 W |
| FP32 | 2,707.2 GFLOPS | — |
| Voltaje | — | 1.375 V |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | Active | End-of-life |
| Fecha de publicación | Jul 7th, 2020 | Feb 24th, 2011 |
| Generación | Ryzen 9 | Core i7 |
| Parte | unknown | SLBVZ |
| Soporte de memoria | DDR4-3200 MHz Dual-channel | DDR3 Triple-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 4 | Gen 2 |
| Nombre Clave | Matisse 2 | Gulftown |
Núcleos
| Número de núcleos | 12 | 6 |
|---|---|---|
| Número de hilos | 24 | 12 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 256K (per core) |
| Caché L3 | 64MB | 12MB (shared) |
Notas
| Notas | 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. |
|---|
Características
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| HTT | — | 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 | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | — |
| XFR 2 | Yes | — |
