Intel Xeon Phi 7290 vs Intel Xeon Phi 7290F
Físico
| Socket | Intel Socket 3647 | Intel Socket 3647 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 14 nm | 14 nm |
| Transistores | 8,000 million | 8,000 million |
| Tamaño de Die | unknown | unknown |
| Paquete | FC-LGA3647 | FC-LGA3647 |
Desempeño
| Frecuencia | 1500 MHz | 1500 MHz |
|---|---|---|
| Frecuencia turbo | up to 1700 MHz | up to 1700 MHz |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 15.0x | 15.0x |
| Multiplicador desbloqueado | No | No |
| TDP | 245 W | 260 W |
Arquitectura
| Mercado | Server/Workstation | Server/Workstation |
|---|---|---|
| Estado de producción | unknown | unknown |
| Fecha de publicación | Jun 20th, 2016 | Jun 20th, 2016 |
| Nombre Clave | Knights Landing | Knights Landing |
| Generación | Xeon Phi | Xeon Phi |
| Parte | SR2WY | SR2WZ |
| Soporte de memoria | DDR4 | DDR4 |
| Memoria ECC | Yes | Yes |
Núcleos
| Número de núcleos | 72 | 72 |
|---|---|---|
| Número de hilos | 288 | 288 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 32K (per core) | 32K (per core) |
|---|---|---|
| Caché L2 | 512K (per core) | 512K (per core) |
Características
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | Yes |
| AVX-512 | Yes | Yes |
| AVX2 | Yes | Yes |
| BMI1 | Yes | Yes |
| BMI2 | Yes | Yes |
| ECC | Yes | Yes |
| EIST | Yes | Yes |
| F16C | Yes | Yes |
| FMA3 | Yes | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TXT | Yes | Yes |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
| vPro | Yes | Yes |
| x8 SDDC | Yes | Yes |
