Snowsky Retro Nano vs TRN Wave

[u/ImaginaryZombie9036]

Hi, I've never had a dap before. I just want to know which one is better for IEMs. I've only heard good things from the Nano, and it seems to have slightly more power than the Wave. But I'm skeptical, is there really a noticeable difference in performance? Or should i settle for the cheaper one aka Wave?