Smart HDR settings on AW3423DWF : r ultrawidemasterrace - Reddit There's lots of discussion about HDR True Black vs HDR 1000, which seem now to both be viable and working correctly - True Black seems best for general brighter scenes with 1000 adding a bit for darker content
[Update 2] Testing HDR400 True Black and Peak 1000 Mode Brightness . . . There seems to be a common trend with other screens like the Dell and Asus models too, and so we expect the general overall findings here probably apply to all of these screens where there is a True Black 400 and Peak 1000 mode to choose from
AW3423DWF, DDM not showing HDR Options under Color - Dell I have my monitor set to smart HRD 400 True black at the monitor menu and have Windows set to HDR mode DDM shows the correct HDR versions I do use Windows 10 rather than Windows 11, and I have no issues with any black screen or switching modes when viewing Youtube or other videos
HDR looks terrible and washed out on QD-OLED (Dell Alienware AW3423DWF) I bought the Dell Alienware AW3423DWF and it is my first real HDR monitor Before my main monitor was an IPS LCD (Asus VG27AQL1A) with HDAren't (which I obviously didn’t use) So I don’t have much experience with HDR anything
Alienware aw3423dwf question :: Hardware and Operating Systems You need to adjust the SDR HDR brightness calibration in the display settings > HDR (or whatever it's called in W10) Content that is natively HDR is not affected by that setting slider (tone mapping)
HDR 400 True Black or HDR Peak 1000? : r ultrawidemasterrace - Reddit The True Black mode can avoid automatic brightness limiting kicking in and reducing brightness (e g when there's a large bright detail on screen) but also means those highlights never get as bright in the first place
AW2723DF, HDR modes? | DELL Technologies The Smart HDR (High Dynamic Range) feature enhances the display output by optimally adjusting contrast and the ranges of color and luminosity to resemble true-to-life visuals
HDR Brightness Investigation and How to Get a Brighter HDR Experience . . . This screen can support Dolby Vision HDR content, and because of the oddities of how Windows and PC’s handle these signals at the moment, there’s actually a “hack” that would allow you to make use of this mode, but for normal HDR content
ALIENWARE 34 - AW3423DWF HDR calibration difference between 400 true . . . HDR 400 is more stable and more suitable for desktop usage but having lower peak brightness (again, as the name suggested), and yes I think I've also watched some videos where people mentioned that the 400 is basically the better overall mode unless you really want that 1000 nits peak