You don't say what kind of performance you're getting now, or what games you play. However, in general, a higher clockspeed CPU would help. Something in the 3.4-3.8ghz range, like the previously mentioned CPUs. Also, at least a 6gb 1060 since the 1050 Ti is more of a high end entry level card rather than a mainstream gaming card. This is for 1080p, for higher resolution you'd need more.