Poor performance on my TV (but not a monitor)

[Zilla]

Just put together a Bigbox machine. It's the only thing on it. Using an older Thinkcenter Tiny PC (AMD Ryzen, AMD Vega graphics).  16 GB ram, SSD disk.

It runs perfectly on a monitor, but when I switch to my TV, performance in both the Bigbox frontend and emulators are terribly slow. Can't figure it out. Does anyone have any starting points?

[Jabb3rJaw]

2 hours ago, Zilla said:

Just put together a Bigbox machine. It's the only thing on it. Using an older Thinkcenter Tiny PC (AMD Ryzen, AMD Vega graphics).  16 GB ram, SSD disk.

It runs perfectly on a monitor, but when I switch to my TV, performance in both the Bigbox frontend and emulators are terribly slow. Can't figure it out. Does anyone have any starting points?

Check your refresh rate on your tv. It’s probably changing when you plug in your pc. I believe it should be at 60hz

[Zilla]

Yeah I'm digging into that now. It's a Vizio 4K. Playing with the resolution and hertz, I've made the performance "better", but now dealing with input lag. Still trying to troubleshoot.

[xer000]

its your refresh. I just had the same issue on my vizio...BUT its not the TV...go ino your display settings on the PC...it changed itself down o 30...move back up to 60 fps...you should be good after that