AMD Phenom II X4 975 BE vs Intel Atom N450
Fisico
| Presa | AMD Socket AM3 | Intel BGA 559 |
|---|---|---|
| Dimensione del processo | 45 nm | 45 nm |
| Transistor | 758 million | 123 million |
| Dimensione stampo | 258 mm² | 66 mm² |
| Pacchetto | µPGA | FC-BGA8 |
| Fonderia | — | Intel |
Prestazione
| Frequenza | 3.6 GHz | 1667 MHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 2000 MHz | 133 MHz |
| Moltiplicatore | 18.0x | 14.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.4 V | 1.175 V |
| TDP | 125 W | 6 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | Jan 4th, 2011 | Dec 21st, 2009 |
| Nome in codice | Deneb | Pineview |
| Generazione | Phenom II X4 | Atom |
| Parte | HDZ975FBK4DGMHDZ975FBGMBOX | SLBMG |
| Supporto memoria | DDR3 Dual-channel | DDR2 |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Core
| Numero di core | 4 | 1 |
|---|---|---|
| Numero di threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | GMA 3150 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 6MB (shared) | — |
Note
| Note | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | A0 Stepping |
|---|
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| XD bit | — | Yes |
