Possible bottleneck?

slayerdeth

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Aug 21, 2011
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Will an HD6570 bottleck on an Athlon II 270 (3.4GHz). I'm planning to build a PC (very limited budget) and it has a 4gb ddr3 physical memory.
 

David 617

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Apr 12, 2011
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the cpu wont bottleneck the gpu in terms of graphics performace, BUT you will see a hit on cpu intensive games/ applications (such as rts games, or any game with heavy ai - b/c the cpu has to do alot of 'thinking') because its a budget cpu.
 

Petrofsky

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Aug 22, 2008
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I guess you're gaming. You want a quad-core. The new games use all four cores. A CPU can bottleneck a GPU, but not as easily as you might think. It doesn't take much CPU to serve a card. But the game itself often wants more CPU than the Athlon you mention.