I have a pc with the following setting, but seems that they can't support me for well gaming experience on several games. So I want to upgrade my ram to 32gb and CPU and motherboard, I am not sure if my graphic card is good enough for the game I play? but I am afraid that my graphic card is obsolete so it is not compatible with the new motherboard (I set the lowest graphic setting in the games). Could I get some advice on it? Thank you!!!!
Games
Paradox game (which highly rely on single core CPU) --> I have a low gaming speed
Escape from tarkov (FPS game) --> around 30 fps on the gaming
Apex Legends (FPS game) --> around 30 fps on the gaming
PC
CPU: I5-8400
RAM: corsair ddr4 16gb (2x8gb)
GPU: RTX 2060
SSD: M.2 500gb Sandisk Extreme Pro
Games
Paradox game (which highly rely on single core CPU) --> I have a low gaming speed
Escape from tarkov (FPS game) --> around 30 fps on the gaming
Apex Legends (FPS game) --> around 30 fps on the gaming
PC
CPU: I5-8400
RAM: corsair ddr4 16gb (2x8gb)
GPU: RTX 2060
SSD: M.2 500gb Sandisk Extreme Pro