Only ever had VRR on 3 different monitors used on PC, and I never had it on any.
1st: AOC 1080p 144hz TN G-Sync
2nd: AOC 1080p 144 IPS Freesync (and a replacement when that died in warranty)
3rd: AOC 1440p 180hz IPS Freesync (x2)
VRR flicker is one of the things that puts me off OLED.
VRR flicker could be more apparent on OLED due to PWM Dimming. Different tech handles dimming on OLED (PWM) and different tech handles dimming on LED/Mini LED (DC Dimming) monitors.
"Flicker free" is basically a wild west as much as HDMI standard because of this, imho.
I'm dealing with huge PWM sensitivity on OLEDs, and haven't have had that problem on a Mini Led, I can see a bit of VRR flicker on my VA Mini Led but only on loading screens but I don't get like these huge migraines and burning red eyes like I had on OLEDs.
I bet OLED with DC Dimming could be doable but PWM is cheaper to implement in OLED and manufacturers don't care about that small percentage of people that have issues like mine.
And maybe just maybe it would improve performance of OLED Panels in VRR Flicker department but I would have to double check that honestly. I did the research when I had those problems but I have forgotten all the details already. I just have a general hunch it could be it.
Edit: Chatgpt says it won't solve the issue because it's tied to refresh rate not brightness.
And that Samsung has tech that reduces VRR flicker called Near-black dithering and is using it heavy. It also mentioned that Sony tends to use it on lowest possible settings so thats why Sony panels could have more VRR flicker, I guess.
kevboard
Gamer79
And that Micro LED should have more linearity thus less or non-existent VRR flicker it also mentioned frame-time aware driving tech which is currently tested on OLED panels as possible solution for VRR flicker.
It could be bullshitting me though, lmao.