Alienware M17x R3, GT 520M, i7-2720
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Reviews for the Alienware M17x R3, GT 520M, i7-2720
Source: enet.com.cn
zh-CN→EN Archive.org versionSingle Review, online available, Long, Date: 08/17/2011
Comment
NVIDIA GeForce GT 520M: Entry level graphics card based on the new GF119 chip with a 64 Bit memory bus or on the GF108 with 128 Bit memory bus but lower clock rates.
Non demanding games should be playable with these graphics cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Intel Core i7: The Intel Core i7 for laptops is based on the LG1156 Core i5/i7 CPU for desktops. The base clock speed of the CPUs is relatively low, but because of a huge Turbo mode, the cores can dynamically overclock to up to 3.2 GHz (920XM). Therefore, the CPU can be as fast as high clocked dual-core CPUs (using single threaded applications) but still offer the advantage of 4 cores. Because of the large TDP of 45 W / 55 W, the CPU is only intended for large laptops.
2720QM: Fast Quad-core processor based on the Sandy Bridge architecture with an integrated graphics card and dual-channel DDR3 memory controller. » Further information can be found in our Comparison of Mobile Processsors.
