So for the last like 6 months, my FPS has gotten very bad, and it is only in some games. For instance, I will constantly stay at 240 FPS on Osu without dropping a frame but when I play League Of Legends I can get massive lag spikes, sometimes it'll be 80 FPS then it will be 08 FPS, League shouldn't be difficult to run and should run just as smoothly as Osu. It can't be software as I am currently using a new SSD that has the exact same problems, so this must be a hardware issue. I'm not very good with PC's so I'm not exactly sure what is wrong and what to replace.
-Intel Core i7-4790K CPU @ 4.00 GHz
-8.00 GB RAM
-GTX 970 Graphics Card
-PC Mate Z97 Motherboard
-Windows 7 64-bit
-Also, have 4 fans that all work. (So probably not an overheating issue).
Edited by CarltonEU, 20 May 2017 - 04:17 AM.