AMD Phenom X4 9950 BE (125W) vs Intel Core i7-3555LE
Fisico
| Presa | AMD Socket AM2+ | Intel BGA 1023 |
|---|---|---|
| Dimensione del processo | 65 nm | 22 nm |
| Transistor | 450 million | unknown |
| Dimensione stampo | 285 mm² | 118 mm² |
| Pacchetto | µPGA | FC-BGA12F |
| Fonderia | — | Intel |
Prestazione
| Frequenza | 2.6 GHz | 2.5 GHz |
|---|---|---|
| Turbo clock | — | up to 3.2 GHz |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 13.0x | 25.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.3 V | — |
| TDP | 125 W | 25 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | unknown |
| Data di rilascio | Oct 1st, 2008 | Jun 3rd, 2012 |
| Nome in codice | Agena | Ivy Bridge |
| Generazione | Phenom X4 | Core i7 |
| Parte | HD995ZXAJ4BGH | SR0T5 |
| Supporto memoria | unknown Dual-channel | unknown Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Intel HD 4000 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 4MB (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. | ECC memory support. Intel HD 4000 frequency: 550-1000MHz |
|---|
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | — | 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 |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
