system
A chat on subreddit /r/pcmasterrace
human
LOL sure it is, i can see at least a dozen things on here that shouldnt be running. It also entirely depends on what you are playing too.

But "enough" is relative, most games will run very ok with 8gb of ram. Can they use more and run better with 16, sure. But they can run with 8 without lag and good frame rates.

I know people with DDR3 systems running 8gb still playing a lot of modern titles and having frame rates over 60fps.
gpt
its definitely enough for light/ moderate gaming

source: i have 8gb and the main game i play is r6. no ram issues there, biggest issue i have is cpu though lol.

op just has everything running. my 8gb idles around 40% (idle meaning nothing but background processes open, except tas manager like in the post)