AMD Phenom II X3 P840
The AMD Phenom II X3 P840 is a tripple core processor for laptops that clocks with 1.9 GHz. It is based on the desktop Athlon II X3 processors (at a lower clock speed) and therefore features no level 3 cache. The low clock speed and missing level 3 cache leads to a rather slow performance, but enables the use in smaller laptops (14", 15") due to the TDP of 25 Watt. The performance should be on average between a 1.8 GHz and 2.4 GHz Core 2 Duo depending on how many cores are used.
The Phenom II P840 features an integrated DDR3 memory controller (on die).
|Series||AMD Phenom II X3|
|Clock Rate||1900 MHz|
|Front Side Bus||3600 MHz|
|Level 1 Cache||384 KB|
|Level 2 Cache||1565 KB|
|Number of Cores / Threads||3 / 3|
|Max. Power Consumption (TDP = Thermal Design Power)||25 Watt|
|Manufacturing Technology||45 nm|
|Features||integrated DDR3 Memory Controller, Virtualization, AMD64, Advanced Virus Protection, SSE(1,2,3,4a)|
|64 Bit||64 Bit support|