It's fine. For reference I have a I5 4690K with a GTX 1070 8GB GDDR5 and 16GB ram and I run every game no problem.
Pair that up with a GTX 1060 and you'll be fine if you're on a 1080P screen.
Co sign. Just cop a graphic card. Dont need to spend over 150. I have a 1050ti and it is really really good for the price. 8GB ram and i7 is really good.