AMD Athlon II X2 280 vs Intel Core 2 Duo E6420
Fizyczny
| Socket | AMD Socket AM3 | Intel Socket 775 |
|---|---|---|
| Rozmiar procesu | 45 nm | 65 nm |
| Tranzystory | 410 million | 167 million |
| Rozmiar matrycy | 117 mm² | 111 mm² |
| Pakiet | µPGA | FC-LGA6 |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 3.6 GHz | 2.133 GHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 266 MHz |
| Mnożnik | 18.0x | 8.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.15 V | 1.2 V |
| TDP | 65 W | 65 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | Feb 6th, 2013 | Apr 1st, 2007 |
| Nazwa kodowa | Regor | Conroe |
| Generacja | Athlon II X2 | Core 2 Duo |
| Część | ADX280OCK23GM | SLA4T |
| Obsługa pamięci | DDR2, DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Rdzenie
| Liczba rdzeni | 2 | 2 |
|---|---|---|
| Liczba wątków | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K | 64K |
|---|---|---|
| Cache L2 | 1MB | 4MB |
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| EIST | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
| VT | — | Yes |
| iAMT2 | — | Yes |
