Intel Core i3-2102 vs Intel Core i5-2450M
Fisico
| Presa | Intel Socket 1155 | Intel BGA 1023 |
|---|---|---|
| Fonderia | Intel | Intel |
| Dimensione del processo | 32 nm | 32 nm |
| Transistor | 504 million | 624 million |
| Dimensione stampo | 131 mm² | 149 mm² |
| Pacchetto | FC-LGA10 | rPGA |
Prestazione
| Frequenza | 3.1 GHz | 2.5 GHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 100 MHz | 100 MHz |
| Moltiplicatore | 31.0x | 25.0x |
| Moltiplicatore sbloccato | No | No |
| TDP | 65 W | 35 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | unknown |
| Data di rilascio | Jun 1st, 2011 | Jan 1st, 2012 |
| Nome in codice | Sandy Bridge | Sandy Bridge |
| Generazione | Core i3 | Core i5 |
| Parte | SR05D | SR0CH |
| Supporto memoria | DDR3 Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 3, 16 Lanes(CPU only) | — |
Core
| Numero di core | 2 | 2 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Intel HD 3000 | Intel HD 3000 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 3MB (shared) | 3MB (shared) |
Note
| Note | Can be "upgraded" to Core i3-2153 to operate at 3600MHz by purchasing and downloading Intel software. | — |
|---|
Caratteristiche
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | Yes |
| EIST | Yes | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| TXT | Yes | — |
| Turbo Boost | — | Yes |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
| XD-Bit | Yes | — |
