I have a Ryzen 3 2200g with a 2x4gb Kit of DDR4 Patriot Viper ram on a MSI B350M Gaming Pro Motherboard. I have tried light gaming with it, but I can only get at max 20 fps on Gary's mod on lowest setting on 900p. From benchmarks I've seen, I should be getting better fps than this on more intense games. I have tried reassembling it, reinstalling drivers, overclocking, etc., yet nothing seems to work. I have swapped monitors and HDMI cords so J know it isn't anything to do with that, but I just don't know what to do to get the performance I should be getting.
1st mistake = only 8GB or RAM = if OS needs 3GB and Game uses 5GB there is NOTHING left for iGPU (should be atleast 2GB)
2nd mistake = what RAM-Speeds are you running?
i have Ryzen 5 2400G and 16GB 3200CL14 RAM and can play CSGO in 1080p with +100fps