AMD Ryzen 7 3800X R7 3800X 3.9 GHz 7NM L3=32M 100-000000025 105W Eight-Core Sixteen-Thread CPU Processor Socket AM4 No Fan - AliExpress
AMD silently improves the stock wraith prism LED cooler for R7 2700X / 3700X / 3800X / R9 3900X by adding two more copper heatpipes to four existing ones, doesn't tell anyone. :
Amazon.com: AMD Ryzen 7 3800X 8-Core, 16-Thread Unlocked Desktop Processor with Wraith Prism LED Cooler : Electronics