Hello, I've been having this issue when playing Overwatch, where I can play the game at a solid 60 fps on high settings, but it drops down and fluctuates between 20-40 fps for like 5-10 seconds, then goes back up to 60. The thing is, before the Christmas event patch, I was playing the game at 60 fps without any problems. It didnt drop during team fights or whenever multiple people popped an ult. Whenever an fps drop happens all of my CPU core usage goes up to 100% and the temp is always something between 60 and 70C. Weird thing is, HWmonitor shows all cores at 100%, but Windows task manager shows total CPU usage at like 60%. The fps drops happen seemingly randomly. Sometimes they happen when multiple people activate their ult, sometimes they don't. Sometimes they happen when im just standing somewhere, looking at a wall. I don't think this has anything to do with my GPU, the temperature stays normal at 48-51C. This has really been killing me, I got this PC a couple of months ago and had no problems with it. Would really suck if it was the PCs fault. So, what I really want to know is, whether or not this is my computers fault or the games fault.
CPU: AMD FX-6300 six core processor
GPU: GeForce GTX 750 Ti
RAM: 8GB
CPU: AMD FX-6300 six core processor
GPU: GeForce GTX 750 Ti
RAM: 8GB