Lenovo K900
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Price comparison
Reviews for the Lenovo K900
Source: Inside HW

Lenovo K900 is a big device and it’s hard to use with only one hand, even though it’s really thin. If that’s not a problem, then it will have a lot to offer. Excellent quality of final processing and use of metal in both the construction and for the back side resulted in a very sturdy device that won’t fail to impress anyone.
Single Review, online available, Long, Date: 01/17/2014
Comment
PowerVR SGX544: OpenGL ES 2.0 compatible with 4 pixel and 2 vertex shaders
These graphics cards are not suited for Windows 3D games. Office and Internet surfing however is possible.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Intel Atom: The Intel Atom series is a 64-Bit (not every model supports 64bit) microprocessor for cheap and small notebooks (so called netbooks), MIDs, or UMPCs. The speciality of the new architecture is the "in order" execution (instead of the usual and faster "out of order" execution). Therefore, the transistor count of the Atom series is much lower and, thus, cheaper to produce. Furthermore, the power consumption is very low. The performance per Megahertz is therfore worse than the old Pentium 3M (1,2 GHz on par with a 1.6 GHz Atom).
Z2580: Soc with integrated dual core Atom processor clocked at 1.3 - 2 GHz (short bursts), a PowerVR SGX 544MP2 based GPU clocked at 400 MHz and a dual channel LPDDR2 memory controller.» Further information can be found in our Comparison of Mobile Processsors.