AMD Phenom II X3 B77 vs Intel Core i3-2105
Physisch
| Socket | AMD Socket AM3 | Intel Socket 1155 |
|---|---|---|
| Strukturgröße | 45 nm | 32 nm |
| Transistoren | 758 million | unknown |
| Chipgröße | 258 mm² | unknown |
| Package | µPGA | FC-LGA10 |
| Hersteller | — | Intel |
Leistung
| Taktfrequenz | 3.2 GHz | 3.1 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 200 MHz | 100 MHz |
| Multiplikator | 16.0x | 31.0x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.425 V | — |
| TDP | 95 W | 65 W |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | May 11th, 2010 | May 22nd, 2011 |
| Codename | Heka | Sandy Bridge |
| Generation | Phenom II X3 | Core i3 |
| Part# | HDXB77WFK3DGM | SR0BA |
| Speicherunterstützung | DDR3 Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Kerne
| Anzahl der Kerne | 3 | 2 |
|---|---|---|
| Anzahl der Threads | 3 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | Intel HD 3000 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 3MB (shared) |
Anmerkungen
| Anmerkungen | AMD Business Class processor, availability guaranteed for 24 months after release. | — |
|---|
Features
| 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 |
