Which card is better in gaming perfomance?
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If they're both mobility, the 5830 will be faster. Have you checked the specs?
http://www.amd.com/US/PRODUCTS/NOTEBOOK/GRAPHICS/ATI-MOBILITY-HD-5700/Pages/hd-5770-specs.aspx
http://www.amd.com/us/products/notebook/graphics/ati-mobility-hd-5800/Pages/hd-5830-specs.aspx -
There is little information on the 5770. But like the above post said, since they are the same generation the 5830 should be better.
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If the Mobility HD 5770 is paired with GDDR5 it will be faster (most noticeable at higher resolutions and detail), else with GDDR3, it will be slower. It has 400 SP as opposed to the Mobility HD 5830's 800, a slightly higher TDP 30W (vs. 24W), and higher core clock at 650MHz (vs. 600MHz). Both share in common a 128-bit bus width and 40nm architecture. Everything I've found is through this site or Google.
Mobility Radeon 5770 vs 5830
Discussion in 'Gaming (Software and Graphics Cards)' started by Patrik_B, Mar 25, 2010.