Intel Core i5-4430S vs Intel Core i7-2920XM
Fisico
| Presa | Intel Socket 1150 | Intel Socket G2 (988B) |
|---|---|---|
| Fonderia | Intel | Intel |
| Dimensione del processo | 22 nm | 32 nm |
| Transistor | 1,400 million | 1,160 million |
| Dimensione stampo | 177 mm² | 216 mm² |
| Pacchetto | FC-LGA12C | rPGA |
| tCaseMax | 72°C | — |
Prestazione
| Frequenza | 2.7 GHz | 2.5 GHz |
|---|---|---|
| Turbo clock | up to 3.2 GHz | up to 3.5 GHz |
| Clock di base | 100 MHz | 100 MHz |
| Moltiplicatore | 27.0x | 25.0x |
| Moltiplicatore sbloccato | No | Yes |
| TDP | 65 W | 55 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | unknown | End-of-life |
| Data di rilascio | Jun 2nd, 2013 | Jan 3rd, 2011 |
| Nome in codice | Haswell | Sandy Bridge |
| Generazione | Core i5 | Core i7 |
| Parte | SR14M | SR02E |
| Supporto memoria | DDR3 Dual-channel | unknown Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 3 | — |
Core
| Numero di core | 4 | 4 |
|---|---|---|
| Numero di threads | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Intel HD 4600 | Intel HD 3000 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 8MB (shared) |
Caratteristiche
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | Yes |
| AVX2 | Yes | — |
| CLMUL | Yes | — |
| EIST | Yes | 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 |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
Note
| Note | — | 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. |
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