290x Asus ROG matrix high temperatures

bigcat1

Reputable
Feb 23, 2015
39
0
4,530
I have recently bought AMD 290X ASUS ROG Matrix craphics card. When im running 3DMARK my card with oc gaming profile 1080mhz and 150% gpu power target it goes very hot very fast in 30seconds from 50celcius idle to 85-90celcius in fire-strike. i knew that card is hot but that is insane, also my screen flashes green and 3dmark own screen flash (because it runs so hot) i have tried with out my case slide panel and still same i have 3x 120mm and 1x 140mm fans also h100i with 2fans. Is that normal? pls help