Custom Resolution Utility (CRU)
|
05-19-2022, 10:36 PM
(Last edited: 05-19-2022, 10:39 PM by ROYER_XIV)
Post: #6613
|
|||
|
|||
RE: Custom Resolution Utility (CRU)
(05-19-2022 09:30 PM)ToastyX Wrote:(05-19-2022 04:59 PM)ROYER_XIV Wrote: I recently encountered problems with my AMD card, this story of VRAM frequency too high while idle.You're leaving out a lot of information. What video card? What monitor? What connection: DVI, HDMI, DisplayPort? What resolution? I'm assuming 1920x1080. How are you determining the maximum pixel clock? The timing parameters should not affect the visible image. How are the colors degraded? I have a rx6800, 144hz 1080p monitor ( AOC 24G2U, displayport) and 60hz 1080p monitor (BenQ GW2480, hdmi). I saw the maximum pixel clock of my monitor in CRU, where you can check the monitors informations. I tested both cvt-rb and cvt-rb2, and both of them make the VRAM frequency go down to an acceptable level. My question is: is it better to choose CVT-RB, and exceed the pixel clock of my monitor, or CVT-RB2 which is almost the same pixel clock of my monitor ? My monitor pixel clock : 330 CVT-RB pixel clock : 346 CVT-RB2 pixel clock : 332 I can cap the hertz to 142, to stay at 330 pixel clock with CVT-RB2. The colors are degraded with the AMD software, because it's decreasing from 8 bits to 6 bits, I dont know why. |
|||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: 89 Guest(s)