Journey that's all Barber 3700x ram speed Sanders In most cases Addict
AMD Ryzen 7 3700X tested with different RAM Speeds - YouTube
Ryzen 7 3700X - RAM Speed Tested in 12 Games (3600 Mhz to 2133 Mhz) - YouTube
Different RAM speeds benchmarked on a Ryzen 3700X with Cinebench and Handbrake : r/AMDLaptops
Version 2 (Sorry) For Ryzen Zen2 owners - simple chart of memory performance from Ram 3200mts I.F 1600mhz to Ram 3800mts I.F 1900mhz - plus a final setting with heavily tightened up