AMD Phenom II X4 840T vs AMD Phenom II X4 960T BE
Fizyczny
| Socket | AMD Socket AM3 | AMD Socket AM3 |
|---|---|---|
| Rozmiar procesu | 45 nm | 45 nm |
| Tranzystory | 904 million | 904 million |
| Rozmiar matrycy | 346 mm² | 346 mm² |
| Pakiet | µPGA | µPGA |
Wydajność
| Częstotliwość | 2.9 GHz | 3 GHz |
|---|---|---|
| Zegar turbo | up to 3.2 GHz | up to 3.4 GHz |
| Zegar bazowy | 200 MHz | 200 MHz |
| Mnożnik | 14.5x | 15.0x |
| Mnożnik odblokowany | No | Yes |
| Napięcie | 1.4 V | 1.4 V |
| TDP | 95 W | 95 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Sep 1st, 2010 | Jun 1st, 2010 |
| Nazwa kodowa | Zosma | Zosma |
| Generacja | Phenom II X4 | Phenom II X4 |
| Część | HD840TWFK4DGR | HD96ZTWFK4DGRHD96ZTWFGRBOX |
| Obsługa pamięci | DDR3 Dual-channel | DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Rdzenie
| Liczba rdzeni | 4 | 4 |
|---|---|---|
| Liczba wątków | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 6MB (shared) | 6MB (shared) |
Uwagi
| Uwagi | OEM only. | 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 | Yes |
| AMD64 | Yes | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | Yes |
| Turbo Core | Yes | Yes |
