I dont run a sb yet, but I did look at a perf. review when sp1 was released, overall sp1 degraded performace slightly in most everything. I do have sp1 installed, but generally I dont feel any difference, but benching maybe a different story.
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3770K @ 4400 1.215v/True Spirit 140 Power/TY-143|Asus P8Z77-V|12GB G.Skill TridentX+RipJawsX @ 900 9-9-9-24 1T 1.6v|EVGA GTX 980 Classified 3988 @ 1497/2001|CM Silent Pro M2 850|Fractal Design Meshify C
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