Is my GPU Fried?

rad3onx

Reputable
Sep 7, 2014
3
0
4,510
Their are no black speck or smoke but when i go into games i keep getting 2-3 second lag spikes starting at 10 seconds then the game gose seethrough, their are no specks or black or burn damage on the graphix card, any ideas? My gfx is a radeon 7770 xfx