AMD Athlon 64 X2 3800+ vs AMD Phenom X4 9950 BE (140W)
Fizyczny
| Socket | AMD Socket AM2 | AMD Socket AM2+ |
|---|---|---|
| Rozmiar procesu | 90 nm | 65 nm |
| Tranzystory | 154 million | 450 million |
| Rozmiar matrycy | 220 mm² | 285 mm² |
| Pakiet | µPGA | µPGA |
Wydajność
| Częstotliwość | 2000 MHz | 2.6 GHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 200 MHz |
| Mnożnik | 10.0x | 13.0x |
| Mnożnik odblokowany | No | Yes |
| Napięcie | 1.35 V | 1.3 V |
| TDP | 89 W | 140 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | May 23rd, 2006 | Mar 27th, 2008 |
| Nazwa kodowa | Windsor | Agena |
| Generacja | Athlon 64 X2 | Phenom X4 |
| Część | ADA3800IAA5CU | HD995ZFAJ4BGH |
| Obsługa pamięci | unknown Dual-channel | unknown Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Rdzenie
| Liczba rdzeni | 2 | 4 |
|---|---|---|
| Liczba wątków | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 256K | 128K (per core) |
|---|---|---|
| Cache L2 | 512K | 512K (per core) |
| Cache L3 | — | 2MB (shared) |
Cechy
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| CnQ | — | Yes |
| HT3.0 | — | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | — | Yes |
Uwagi
| Uwagi | — | 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. |
|---|
