AMD Phenom II X3 720 vs Intel Xeon MP 7020 Dual-Core
Fizyczny
| Socket | AMD Socket AM3 | Intel Socket 604 |
|---|---|---|
| Rozmiar procesu | 45 nm | 90 nm |
| Tranzystory | 758 million | 200 million |
| Rozmiar matrycy | 258 mm² | 213 mm² |
| Pakiet | µPGA | µPGA |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 2.8 GHz | 2.667 GHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 166 MHz |
| Mnożnik | 14.0x | 16.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.425 V | 1.412 V |
| TDP | 95 W | 135 W |
Architektura
| Rynek | Desktop | Server/Workstation |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Jan 1st, 2010 | Dec 1st, 2005 |
| Nazwa kodowa | Heka | Paxville |
| Generacja | Phenom II X3 | Xeon MP |
| Część | HDX720WFK3DGIHDX720WFGIBOX | unknown |
| Obsługa pamięci | DDR3 Dual-channel | unknown Dual-channel |
| Pamięć ECC | No | Yes |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 3 | 2 |
|---|---|---|
| Liczba wątków | 3 | 2 |
| SMP # CPUs | 1 | 2 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 16K |
|---|---|---|
| Cache L2 | 512K (per core) | 1MB |
| Cache L3 | 6MB (shared) | — |
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| EIST | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| NX-bit | — | Yes |
| SSE | Yes | — |
| SSE1 | — | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
