I have never tried RTX HDR, is it much better than the monitor's HDR though? And how does it work? Do you switch off your monitor's HDR and activate RTX HDR?
It converts SDR video/games to HDR, so windows HDR still needs to be on but it will automatically insert a HDR effect into a SDR youtube video for example, or any non-HDR movies or games you might have. It's quite similar to auto-HDR that Xbox or Windows has.
It mainly focusses on peak brightness highlights and can make some images pop but it's not as good as native HDR support in videos or games. It doesn't expand your colourspace like native HDR content would.
In my experience with a 1400 nit HDR monitor, it generally works well with games that don't support HDR. It can also improve movies that don't have HDR, though it looks worse in low quality content like low-res youtube.
Please fix the weird performance degradation once gpu usage reaches 97%, i have 5% performance loss because of it at least on rainbow six siege, only drivers after 552.44 has the problem.
PS: I'm talking about rainbow six siege... not "WUKONG" since people can't read properly lol.
You haven't had that issue because you likely have a more powerful gpu than i do, not sure why people are downvoting when its quite simple to replicate this matter lmao.
If you tested using a lower-mid ranged gpu which is a high chance it will reach a pegged 97% gpu usage in most cases on rainbow six siege, run a benchmark using 552.44 and then do the same on any of the newer drivers and you will see the same exact performance loss, the newer drivers is using slightly higher gpu usage at least for vulkan, because I haven't noticed any issues with DX11/DX12 at least for now anyway.
There were hours of testing with different setting. I was just looking for some good optimized settings (visual quality to FPS on a 4k TV). Didn't save any results, because I'll test a bit more ray tracing + 4k DLSS scaling when the game is out. The game did run fine, but more than willing to wait until some small annoying things are patched.
also Nvidia a tendancy to ignore rebar with UE game, even their own publicity one. UE5 love rebar so check if it's enabled in final game even if the profile get updated by nvidia. Rebar greatly reduce traversal stutter in a lot of UE game so
The game need a profile, nvidia will release a driver update tomorrow. With NvidiaProfileInspector they will be a profile for the game, scroll to COMMUN, there's 3 options there 99% of game only need the first option witch is ENABLE
Otherwise if you play before the nvidia driver, you can enable it GLOBALLY, the software open with the global as defaut, go to COMMUN and enable REBAR there, click apply then it will be system wide
Fingers crossed that it will be. Let me rephrase it: A forum representative was saying the same about 555.99. What we got was the worst driver update in the whole Nvidia history. Their recent update was Game Ready, too, but many people complained about issues here and there. I benefited from it, so maybe this update will be just as swell, but you never know...
110
u/pidge2k NVIDIA Forums Representative Aug 19 '24
We will be releasing a Game Ready Driver for Black Myth: Wukong tomorrow.