I think I don't have to mention that I don't have a graphics card...
well, my pc is bit beefy.
cpu - amd ryzen 5700
memory - 64GB
storage - 3 x 1 TB ssd
gpu(s) - nvidia A2000 12GB
motherboard - msi b550m pro
power supply - corsair 550w
(I chose A2000 due to low power consumption and large memory. Its about 600$ at the moment. But i'd recommend not to buy this instead buy rtx3060 12GB. its much cheaper..)
the recently built pc for my wife has below specs and cost less than 300$
cpu - amd ryzen 5600g - 90$
motherboard - asus prime a520m prime - 55$
casing - standard mini atx - 20$
power supply - corsair 450w - 20$
memory - 2x8gb -50$
storage - 512gb nvme - 50$
This pc can run most modern pc games on low or med settings. but dont expect 60fps
played witcher 3 with med settings and fps kept above 30 most of the time.
cyberpunk is barely playable. fps is about 15 most of the time.