My other specs are Gigabyte GTX 660OC Ti 2GB, Intel Core i5-4670 Quad 3.8GHz Turbo 6MB, 8GB DUAL DDR3 1600MHz, 1TB SATA3 7200RPM 64MB, Windows 8 64-bit, Thermaltake V9 BlacX case . And im not gonna overclock and i dont know how
Yes, it's a good motherboard as any other about gaming. Go for it. Like werner said, there is no difference in performance. Kist Z87 have the Ocing ability and sli/crossfire. Go with it. It's a good mobo.