Currently rocking an i5 4690k clocked at 4.6ghz. Wondering if an upgrade is needed. I mainly use my rig for gaming. As of now, I can run all games no problem, since I have a GTX 1070 that is also oc'd. The reason for an upgrade is for future games. Should I go for a Ryzen 7 or 5, or wait for Intel's new architecture? I could also go for a 4790k, if it's worth it.