RX Vega 64 Nitro + Downclock for temps

Discussion created by hotrith on Apr 25, 2019
Latest reply on Apr 25, 2019 by elstaci

Hello, i´m running a new build and i´m having some temperature problems with one of the gpu´s, i dont have so much space between the gpu´s and i need to downclock the gpu´s to help with the temp´s, atleast downclock the primary gpu, thats the graphic card that i have the issue, it runs at 75ºC/80ºC and it reachs very fast on those temps, the other gpu it stays in 55ºC/60ºC.


The system is


Case:NOX Hummer Full Tower it has fans everywhere, the idle temps are 15ºC/20ºC in all the hardware

PSU: Corsair HX1200

MB: Asus Rog Strix B450 F Gaming (i´m going to replace this for the MSI x470 Gaming Plus for the 8x/8x Crossfire)

CPU: AMD Ryzen 2600x

WB: Asus ROG RYUO 120

GPU: 2x Sapphire Radeon RX Vega 64 Nitro+ (not the limited edition)

RAM: GSkill 4x8GB (32GB) at 2666mhz (yes i run 4 stick´s is what i have for now)

Display´s: BenQ EX3501R VA 35" UWQHD 21:9 100Hz FreeSync in Displayport

                  LG 29UM69G-B 29" FreeSync IPS FHD Ultrawide in HDMI

And Some M.2 in Raid and SSD´s...

Windows 10 1809 with 19.4.3 driver


Can you guys indicate what to do to downclock the Gpu´s?