Custom Resolution Utility (CRU)

[ToastyX]

(02-15-2020 08:08 PM)RonBurgundy Wrote:  Thank you for your answers about deep color . I have another problem. I had gtx1070 and most of the time I was playing games in 30Hz=30fps or 50Hz=50fps if a game is not that demanding . Recently I bought rtx2070super ,sometimes , some games which are CPU heavy drops some frames to 50fps , so I would like to play them in 50Hz just like before to get that smooth image with a controller . With the new card for some reason 50hz acts like 60hz.
For example :
I made 2560x1440 and 3200x1800 detailed resolution with 50Hz. The problem is when I switch to created detailed res my TV reports that resolution 2560x1440 50hz was applied, but in reality something is not right , I can clearly see when slowly turning camera around that the image is not smooth , it's like 60fps capped to 50fps with a frame limiter or it's like some unusual refresh rate which TV doesn't support, I can clearly see that it's not native refresh rate. This only occurs when I select Display scaling in Nvidia control panel and detailed res, if I switch to GPU scaling the problem is gone ,or if I delete custom res, then 1440p is created out of 2160p native resolution automatically by the driver, the image is smooth in 50fps again. I had no such problems with my old gtx1070. Detail resolution + display scaling gave me the clearest picture .

That sounds like frame duplication, like if the TV were converting 50 Hz to 60 Hz, but if that were the case, that should happen with both video cards, so I don't know what's going on.