For start: I used a gtx 260, would get like 70-80 fps on LoL with sync off, ran fine, and for crossfire (super low requirements game) I'd get about 120 fps.
Now, I'm using a Radeon HD 7870, when I play LoL, every few seconds a bunch of like green lines or some crap flashes on my screen so fast that I can't tell if it's something or not. Dunno what that is. And on Crossfire, I'll have about 120-200 fps weirdly spiking allover, but every so and so, the game will freeze for like a second, straight 0 fps, then be fine. Sounds and everything still work, and no sign of the gpu crashing. Sometimes it doesn't do it, other times, it does it a lot. I'm using a 2.7 six core, and like I said, the games had no issues before that. Anyone have any ideas on what could cause these issues? I've played with in game, and catalyst settings.
GPU: 7870 gigabyte (Less than half a year old)
RAM: 8gb, 1333 (about a year old)
motherboard: GA-970A-DS3P (less than half a year old)
HDD: seagate 7200 rpm, 1tb (less than half a year old)
PSU: 750 watt rosewill capstone gold edition (less than two months old)
01:38 AM by