A budget CPU to pair with a RADEON RX 550

WildCard999

Titan
Moderator
Cheapest I would recommend is the AMD Athlon 200GE. It's a decent dual core (4 threads) that keeps you on a newer platform (Ryzen) and is highly upgrade-able until 2020. It can be found for $50 and you'll want to pair it with a B450 motherboard for compatibility and at least a 2x4gb DDR4 kit @3000mhz to get the most from it.