AMD confirms Polaris 10 and Polaris 11 specifications | VideoCardz.com
All this talk about Big Navi and Ampere and I'm still stuck with my grandfather's Polaris cards because AMD and Nvidia budget options saw literally no improvement in the past few years. :
Radeon 500 series - Wikipedia
AMD Polaris 20 confirmed | VideoCardz.com
AMD Announces RX 480 GPU at $199, Specs, Release Date, and More
AMD RX 480, 470 & 460 Polaris GPUs To Deliver The "Most Revolutionary Jump In Performance" Yet
AMD RX 480 review: The best budget graphics card—but for how long? | Ars Technica