Intel Core i3-8300T vs Intel Core i7-3940XM
Físico
| Socket | Intel Socket 1151 | Intel Socket G2 (988B) |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 14 nm | 22 nm |
| Transistores | unknown | 1,400 million |
| Tamaño de Die | unknown | 160 mm² |
| Paquete | FC-LGA1151 | FC-PGA12F |
| tCaseMax | 72°C | — |
Desempeño
| Frecuencia | 3.2 GHz | 3 GHz |
|---|---|---|
| Frecuencia turbo | — | up to 3.9 GHz |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 32.0x | 30.0x |
| Multiplicador desbloqueado | No | Yes |
| TDP | 35 W | 55 W |
Arquitectura
| Mercado | Desktop | Mobile |
|---|---|---|
| Estado de producción | Active | End-of-life |
| Fecha de publicación | Apr 2nd, 2018 | Sep 3rd, 2012 |
| Nombre Clave | Coffee Lake | Ivy Bridge |
| Generación | Core i3 | Core i7 |
| Parte | SR3Y1 | SR0US |
| Soporte de memoria | DDR4-2666 MHz Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 3, 16 Lanes(CPU only) | — |
Núcleos
| Número de núcleos | 4 | 4 |
|---|---|---|
| Número de hilos | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | Intel HD 4000 |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 256K (per core) | 256K (per core) |
| Caché L3 | 8MB (shared) | 8MB (shared) |
Características
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | Yes |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| Boost 2.0 | Yes | — |
| CLMUL | Yes | — |
| EIST | Yes | Yes |
| F16C | Yes | — |
| FMA3 | Yes | — |
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TSX | Yes | — |
| TXT | Yes | Yes |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
Notas
| Notas | — | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Intel HD 4000 frequency: 650-1300MHz |
|---|
