https://bugs.winehq.org/show_bug.cgi?id=51312
--- Comment #5 from François Gouget fgouget@codeweavers.com --- Created attachment 72365 --> https://bugs.winehq.org/attachment.cgi?id=72365 GetDisplayModeList() result on cw-gtx56060-1909
So although they are connected to the same KVM the two machines list pretty different modes.
* rx460-only: @59.94 refresh rate (which, afaiu, is supposed to be the same as 60 Hz and is related to NTSC) * rx460-only: 720x400 resolution * gtx560-only: 1280x768 resolution * gtx560-only: 1280x800 resolution * gtx560-only: 1280x960 resolution * gtx560-only: somewhat random refresh rates: for 60 Hz we get 59.997, 60, 60.004, 60.02, 60.317
I suspect that AMD tacks the 59.94 refresh rate at the end because it's a legacy refresh rate, maybe only needed by some video editing software.