AMD Phenom II X4 945 (125W) vs Intel Celeron G4900
Físico
| Socket | AMD Socket AM3 | Intel Socket 1151 |
|---|---|---|
| Tamaño del proceso | 45 nm | 14 nm |
| Transistores | 758 million | unknown |
| Tamaño de Die | 258 mm² | unknown |
| Paquete | µPGA | FC-LGA1151 |
| Fabricante | — | Intel |
| tCaseMax | — | 72°C |
Desempeño
| Frecuencia | 3 GHz | 3.1 GHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 200 MHz | 100 MHz |
| Multiplicador | 15.0x | 31.0x |
| Multiplicador desbloqueado | No | No |
| Voltaje | 1.5 V | — |
| TDP | 125 W | 51 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | Active |
| Fecha de publicación | Apr 23rd, 2009 | Apr 3rd, 2018 |
| Nombre Clave | Deneb | Coffee Lake |
| Generación | Phenom II X4 | Celeron |
| Parte | HDX945FBK4DGIHDX945FBGIBOX | SR3W4 |
| Soporte de memoria | DDR3 Dual-channel | DDR4-2666 MHz Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Núcleos
| Número de núcleos | 4 | 2 |
|---|---|---|
| Número de hilos | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | UHD Graphics 610 |
Caché
| Caché L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 256K (per core) |
| Caché L3 | 6MB (shared) | 6MB (shared) |
Características
| 3DNow! | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| Boost 2.0 | — | Yes |
| CLMUL | — | Yes |
| EIST | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| TSX | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
