RX580/ 590 gme 8gb |Guide to Under clock/Under voltage (good performance/ low heat)

The idea is to protect against excessive temperatures while maintaining performance. In a simple way, you can rely directly on the definition of the graphics card as shown in the video. Lower these settings slightly until they suit your device, and the amount of voltage will range from 20 to 50 mV in value corresponding to the maximum value of the frequency. Therefore, caution must be exercised here and one must not be reckless. As I mentioned above, mv, not v, because 1v = 1000mv, and any mistake may lead to disaster. We are dealing with a computer, not with machines or robots.
The values ​​can also be modified according to your desire within the limits of logic, and you Do not forget that to reduce the temperature, the cooling capacity must be increased, and this is done by accelerating the fans, whether using the MSI Afterburner program or based on the definition of the graphics card. The curve of the fans can be controlled in both programs, as well as changing the values ​​according to the corresponding temperature values. important of which is MSI Kombustor. You also need the CPU Z program to read the data. The bottom line is that the values ​​can be changed and not necessarily as in the video.
last spider-man benchmark(without under volt) :

   • MARVEL SPIDER MAN REMASTERED | Ryzen 5 460...  

I get also :
-elden ring T max= 65°C
-forza horizon 5 Tmax= 62°C
after 30 min gameplay


My pc configuration :
CPU: Ryzen 5 4600G 3.70 ghz
CPU Cooler: AMD Ryzen Cooler Stock
GPU: RX 580/ RX 590 GME (8 gb vram)
SSD: 120GB
HDD: 500 gb
OS: Windows 11 Pro 64 bit
Motherboard: biostar B450MH
PSU: 600W
Ram: 16GB DDR4 3200Mhz (2x8 dual channel )


Do not forget that to reduce the temperature, the cooling capacity must be increased, and this is done by accelerating the fans, whether using the MSI Afterburner program or based on the definition of the graphics card. The curve of the fans can be controlled in both programs, as well as changing the values ​​according to the corresponding temperature values.