AMD Opteron 250 vs Intel Core i3-2312M
Fisico
| Presa | AMD Socket 940 | Intel Socket G2 (988B) |
|---|---|---|
| Dimensione del processo | 130 nm | 32 nm |
| Transistor | 106 million | 624 million |
| Dimensione stampo | 193 mm² | 149 mm² |
| Pacchetto | µPGA | rPGA |
| Fonderia | — | Intel |
| tCaseMax | — | 85°C |
Prestazione
| Frequenza | 2.4 GHz | 2.1 GHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 12.0x | 21.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.5 V | — |
| TDP | 89 W | 35 W |
Architettura
| Mercato | Server/Workstation | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | May 18th, 2004 | Mar 1st, 2011 |
| Nome in codice | SledgeHammer | Sandy Bridge |
| Generazione | Opteron | Core i3 |
| Parte | OSA250CEP5AU | SR04PSR09S |
| Supporto memoria | unknown Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Core
| Numero di core | 1 | 2 |
|---|---|---|
| Numero di threads | 1 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Intel HD 3000 |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AMD64 | Yes | — |
| AVX | — | Yes |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | — | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
Note
| Note | — | Can be "upgraded" to i3-2393M to operate at 2500MHz and 4MB L3 Cache by purchasing and downloading Intel software. |
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