Deviltech HellMachine (HD 5870)
Average of 1 scores (from 1 reviews)
Reviews for the Deviltech HellMachine (HD 5870)
Source: Notebookcheck DE→EN
Single Review, online available, Long, Date: 11/01/2010
Rating: Total score: 83% performance: 96% display: 73% mobility: 46% workmanship: 86% ergonomy: 76% emissions: 71%
CommentATI Mobility Radeon HD 5870:
High-end DirectX 11 graphics card based on a desktop HD5770. Models with GDDR5 are ideal but there may be a bottleneck due to the 128 Bit memory bus.
Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.
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.
720QM: The Core i7-720QM is the slowes Core i7 Quad Core in 2009 and clocks between 1.6 and 2.8 GHz (due to the Turbo Mode). Therefore, it combines the advantages of a slow quad core CPU with a fast single core one. Compared to the faster Core i7 mobile CPUs, the 720QM only features 6MB L3 Cache.» Further information can be found in our Comparison of Mobile Processsors.
This is a very large display size for laptops on a desk without mobile use.» To find out how fine a display is, see our DPI List.
This weight is representative for typical laptops with a 14-16 inch display-diagonal.
83%: This rating should be considered to be average. This is because the proportion of notebooks which have a higher rating is approximately equal to the proportion which have a lower rating.
» Further information can be found in our Notebook Purchase Guide.
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