Sorry to say this but 4460 will bottlenek GTX 1070. My friend have 4570 with GTX 1070 and there is serious bottleneck in games like GTA V, Crysis 3, AC: Unity and Syndicate, BF1, BF3, BF4 and most other CPU intensive games.But dont lose hope you will still gate really good FPS, just some portion will be lost because of the bottleneck.