20 FPS in what game? also check your multicore enabled.
The adrenaline catalyst drivers or some other application may have an FPS cap enabled. Ensure you do not have screencapture or VIDEO PLAYER software installed as those tend to work with 24FPS.. consider reinstalling windows. Also do not overclock. you might be using the onboard GPU in the CPU without configuring it or you have the POWER WRONG. there IS NO ECO MODE it steps voltage up or down as needed already and fan speed changes.. boost clock base clock.. using eco mode BEYOND that means NOT ENOUGH and is RETARDED.
Theres a target or CAP FPS slider in global graphics in adrenaline driver but some games or apps like FORZA HORIZON 5 LOVE to reset themselves to 20FPS each launch. you need edit graphics options to set them back to 120 and disable vsync and maybe launch the game and IN GAME select VARIABLE FPS as its sometimes not an option till the game runs in freesync for a bit or unless you START from 120hz/fps cap.
Try typing in a config file words like FPSunlimited or FPSTARGET999999
BE CERTAIN you have correct colorspace and HDMI cable and BANDWIDTH and format or output.. If its 10bit color and your display isnt 10bit its a problem or 12bit full RGB 444 and your display cant and is fake only YCBCR 420 then yeah that'll do it. But also check the DISPLAY ADAPTOR and the refresh rates set there in windows display settings.
Ryzen balanced power plan. DO NOT OVERCLOCK just leave it all to the PBO or similar.
AMDHARDWARE.rar ~ pixeldrain
heres my custom config file stuffs
