AMD Athlon II X4 620 vs Intel Core i3-2102
Fisico
| Presa | AMD Socket AM3 | Intel Socket 1155 |
|---|---|---|
| Dimensione del processo | 45 nm | 32 nm |
| Transistor | 300 million | 504 million |
| Dimensione stampo | 169 mm² | 131 mm² |
| Pacchetto | µPGA | FC-LGA10 |
| Fonderia | — | Intel |
Prestazione
| Frequenza | 2.6 GHz | 3.1 GHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 13.0x | 31.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.425 V | — |
| TDP | 95 W | 65 W |
Architettura
| Mercato | Desktop | Desktop |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | Sep 16th, 2009 | Jun 1st, 2011 |
| Nome in codice | Propus | Sandy Bridge |
| Generazione | Athlon II X4 | Core i3 |
| Parte | ADX620WFK42GIADX620WFGIBOX | SR05D |
| Supporto memoria | DDR3 Dual-channel | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Intel HD 3000 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| TXT | — | Yes |
| VT-x | — | Yes |
| XD-Bit | — | Yes |
Note
| Note | — | Can be "upgraded" to Core i3-2153 to operate at 3600MHz by purchasing and downloading Intel software. |
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