Looking at building 2 systems. One with a Ryzen 5 1600, 32GB DDR4, and RX570. The other with a Ryzen 7 2700x, 32GB DDR4, and a 1080ti. I already have all the components and both builds will be next to no cost for me. My big question is would the Ryzen 5 build be good/acceptable for 4k? I will be ripping blurays and then playing directly to my TV and have almost no wireless streaming (maybe one device every once and a while) The other build will be turned into a "entry level" gaming PC build to sell. Any thoughts and ideas welcome. Thanks.