AMD Athlon II X3 445 vs AMD Ryzen 3 1200
Físico
| Socket | AMD Socket AM3 | AMD Socket AM4 |
|---|---|---|
| Tamaño del proceso | 45 nm | 14 nm |
| Transistores | 300 million | 4,800 million |
| Tamaño de Die | 169 mm² | 192 mm² |
| Paquete | µPGA | µPGA |
| Fabricante | — | GlobalFoundries |
Desempeño
| Frecuencia | 3.1 GHz | 3.1 GHz |
|---|---|---|
| Frecuencia turbo | — | up to 3.4 GHz |
| Frecuencia de reloj base | 200 MHz | 100 MHz |
| Multiplicador | 15.5x | 31.0x |
| Multiplicador desbloqueado | No | Yes |
| Voltaje | 1.4 V | — |
| TDP | 95 W | 65 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | Active |
| Fecha de publicación | May 11th, 2010 | Jul 27th, 2017 |
| Nombre Clave | Rana | Zen |
| Generación | Athlon II X3 | Ryzen 3 |
| Parte | ADX445WFK32GMADX445WFGMBOX | YD1200BBM4KAEYD1200BBAEBOX |
| Soporte de memoria | DDR3 Dual-channel | DDR4 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Núcleos
| Número de núcleos | 3 | 4 |
|---|---|---|
| Número de hilos | 3 | 4 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 128K (per core) | 96K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 512K (per core) |
| Caché L3 | — | 8MB (shared) |
Características
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| EVP | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| Precision Boost | — | Yes |
| SHA | — | Yes |
| SMAP | — | Yes |
| SMEP | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | — | Yes |
