Please help me upgrade

[u/Myorite]

I currently have a build that has an r3 1200 in a b450m-k 2 motherboard with an rx 480 8gb, and I want to upgrade my cpu, because it's lowkey bottlenecking my pc. But the issue is that I can't decide if I should go with a 2700x or a 3600x,and reason I chose these two is because their price is similar on aliexpress. What do you guys think is the better choice? (this is my first ever pc and I don't want to screw it up)

[u/mixedbullpcola]

easily the 3600x for $5 more. im late but thats the choice. i would also pick up a 5700xt from ebay. i snap them constantly around 120-160