hi guys, just bought an used rx 480 reference model, and when im playing any game with the max clock of the board (1328 mhz) the game just crashes, not only in one game but in every game that is gpu intensive , but when i underclock the gpu core clock to 1128mhz and decrease the voltage to 975V it works fine, i already tried to set the gpu fan to the max, set the power limit to +50 and removing the old thermal paste and applying a new one, still crashes with max clock (1328 mhz) , here is my pc config:
AMD RX 480 8 GB BE XFX Radeon
AMD Phenom II X6 1100T BE 4.1 Ghz Cache 9.7 MB HT Link 2.9 Ghz CPU NorthBridge 2.9 Ghz
Corsair Vengeance PRO Series 16 GB 2X8 DDR3 2133Mhz
ASUS M5A99FX PRO R2.0
Corsair GS 800 80 Plus Bronze
DeepCool Water Cooler Maelstrom 240T
1X SSD Crucial 480 GB
4X HDD Seagate 7200 RPM 2.5 TB
Corsair SPEC 04 Alpha
Sorry for my terrible english