AMD Phenom X4 9950 BE (125W) vs Intel Core i5-580M
Fisico
| Presa | AMD Socket AM2+ | Intel Socket G1 |
|---|---|---|
| Dimensione del processo | 65 nm | 32 nm |
| Transistor | 450 million | 382 million |
| Dimensione stampo | 285 mm² | 81 mm² |
| Pacchetto | µPGA | rPGA |
| Fonderia | — | Intel |
Prestazione
| Frequenza | 2.6 GHz | 2.667 GHz |
|---|---|---|
| Turbo clock | — | up to 3.333 GHz |
| Clock di base | 200 MHz | 133 MHz |
| Moltiplicatore | 13.0x | 20.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.3 V | — |
| TDP | 125 W | 35 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | Oct 1st, 2008 | Sep 26th, 2010 |
| Nome in codice | Agena | Arrandale |
| Generazione | Phenom X4 | Core i5 |
| Parte | HD995ZXAJ4BGH | unknown |
| Supporto memoria | unknown Dual-channel | DDR3 |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 3MB (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. | 177M GPU Transistors |
|---|
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| TXT | — | Yes |
| Turbo Boost | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
