AMD Athlon II X3 450 vs Intel Core 2 Duo U7700
Fizyczny
| Socket | AMD Socket AM3 | Intel Socket P |
|---|---|---|
| Rozmiar procesu | 45 nm | 65 nm |
| Tranzystory | 300 million | 293 million |
| Rozmiar matrycy | 169 mm² | 111 mm² |
| Pakiet | µPGA | FC-PGA |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 3.2 GHz | 1333 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 133 MHz |
| Mnożnik | 16.0x | 10.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.4 V | 0.975 V |
| TDP | 95 W | 10 W |
Architektura
| Rynek | Desktop | Mobile |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Sep 21st, 2010 | Feb 27th, 2008 |
| Nazwa kodowa | Rana | Merom |
| Generacja | Athlon II X3 | Core 2 Duo |
| Część | ADX450WFK32GMADX450WFGMBOX | SLV3V |
| Obsługa pamięci | DDR3 Dual-channel | unknown |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 3 | 2 |
|---|---|---|
| Liczba wątków | 3 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 64K |
|---|---|---|
| Cache L2 | 512K (per core) | 2MB |
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 | — |
| SSSE3 | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
