I have a pretty good gaming PC, I could crank my res up on all my games if i wanted to.
However...
I'm limited to 1024x768 because the monitor that came with my pc sucks asstastic ball sandwiches in my mouth while defecating on a midget eating horseradish sauce that came from a factory ran by butch lebians who bathe once a month due to the occult following of Sam Malone from the Houston 104.1 KRBE.