R9 280 VS GTX 760. Which is really better for me?

Jlg823

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Dec 26, 2013
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Now from Benchmarks the R9 280 runs faster than the GTX 760 by a couple of fps, however I'm mainly playing Arma 3, So will it beneift more with GTX 760 or R9 280? Also I render tons of videos a day, So would it be better to render with OpenCL with R9 280 OR GTX 760 with CUDA?