Intel Core i7-3520M vs Intel Core i7-5550U
Fisico
| Presa | Intel Socket G2 (988B) | Intel BGA 1168 |
|---|---|---|
| Fonderia | Intel | Intel |
| Dimensione del processo | 22 nm | 14 nm |
| Transistor | unknown | unknown |
| Dimensione stampo | 118 mm² | unknown |
| Pacchetto | FC-PGA12F | FC-BGA1168 |
| tCaseMax | — | 105°C |
Prestazione
| Frequenza | 2.9 GHz | 2000 MHz |
|---|---|---|
| Turbo clock | up to 3.6 GHz | up to 3 GHz |
| Clock di base | 100 MHz | 100 MHz |
| Moltiplicatore | 29.0x | 20.0x |
| Moltiplicatore sbloccato | No | No |
| TDP | 35 W | 15 W |
Architettura
| Mercato | Mobile | Mobile |
|---|---|---|
| Stato di produzione | unknown | Active |
| Data di rilascio | Jun 3rd, 2012 | Mar 1st, 2015 |
| Nome in codice | Ivy Bridge | Broadwell-U |
| Generazione | Core i7 | Core i7 |
| Parte | SR0MT | unknown |
| Supporto memoria | unknown Dual-channel | DDR3 |
| Memoria ECC | No | No |
Core
| Numero di core | 2 | 2 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Intel HD 4000 | Intel HD 6000 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 4MB (shared) | 4MB (shared) |
Note
| Note | Intel HD 2500 frequency: 650-1250MHz | Intel HD frequency: 300-1000MHz |
|---|
Caratteristiche
| 64-bit | — | Yes |
|---|---|---|
| ADX | — | Yes |
| AES-NI | Yes | — |
| AVX | Yes | — |
| EIST | Yes | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | — |
| MMX | Yes | Yes |
| PREFETCHW | — | Yes |
| RDSEED | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | — | Yes |
| TXT | Yes | — |
| VT-d | Yes | — |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
