BTW, here's a little thought experiment you may want to try.
Go to a store that has salespeople. Go in and tell one of them the following:
"I'm looking for a new computer for my Mom/Aunt. She needs something to play Mah Jong, watch YouTube, and drive my wife up a wall with e-mails, what have you got that won't break my budget?"
Pay attention to what they show you.

Don't even think about a graphics card/GPU yet.
Or, play the same game but replace Grandma with your kid who's going off to college next fall.
Let them think you don't have a lot of money to spend. Pay attention to the specs of the towers they show you.