AMD Phenom II X2 555 BE vs AMD Sempron 2500+
Fizyczny
| Socket | AMD Socket AM3 | AMD Socket 754 |
|---|---|---|
| Rozmiar procesu | 45 nm | 90 nm |
| Tranzystory | 758 million | 63 million |
| Rozmiar matrycy | 258 mm² | 84 mm² |
| Pakiet | µPGA | µPGA |
Wydajność
| Częstotliwość | 3.2 GHz | 1400 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 200 MHz |
| Mnożnik | 16.0x | 7.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.4 V | 1.4 V |
| TDP | 80 W | 62 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Jan 25th, 2010 | Jul 7th, 2005 |
| Nazwa kodowa | Callisto | Palermo |
| Generacja | Phenom II X2 | Sempron |
| Część | HDZ555WFK2DGMHDZ555WFGMBOX | SDA2500AIO3BXSDA2600AIO2BOSDA2600AIO2BA |
| Obsługa pamięci | DDR3 Dual-channel | unknown Single-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 2 | 1 |
|---|---|---|
| Liczba wątków | 2 | 1 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 128K |
|---|---|---|
| Cache L2 | 512K (per core) | 256K |
| Cache L3 | 6MB (shared) | — |
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. | — |
|---|
Cechy
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SEE2 | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | — |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
