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Re: AW2521HFLA ghosting
Posted: 17 Jul 2022, 08:08
by Artu57
Chief Blur Buster wrote: ↑25 Apr 2022, 16:09
Kaspir wrote: ↑23 Apr 2022, 17:10
I bought this monitor 3 days ago. Im having insane amount of ghosting when playing on 240hz. When I change to 60hz ghosting drastically reduces. How can I fix this and is this monitor or gpu problem?
A more accurate test for ghosting -- please use
www.testufo.com/ghosting and do the smartphone handwave (
instructions. I need to see motion-ghost.
Important question:
Are you seeing ghosting when you track eyes on moving objects, or only during stationary gaze?
If stationary gaze, make sure not to confuse ghosting with stroboscopic effects --
The Stroboscopic Effect of Finite Frame Rates.
If moving eyes on moving objects and you still see ghosting, make sure you warm up your screen, make sure you adjust your Overdrive settings, try turning off VRR (sometimes cheap implementations of VRR has nasty ghosting effects due to poor overdrive), and see if the ghosting improves. You can also use
www.testufo.com/ghosting while adjusting these settings, to improve your ghosting.
Why are there 3 UFOs in a row? 60 HZ is listed as 144 HZ 240 HZ what is the difference? " Ghosting test "
Re: AW2521HFLA ghosting
Posted: 19 Jul 2022, 19:48
by Chief Blur Buster
Artu57 wrote: ↑17 Jul 2022, 08:08
Why are there 3 UFOs in a row? 60 HZ is listed as 144 HZ 240 HZ what is the difference? " Ghosting test "
Insufficient info. Please elaborate.
1. Are you talking about your eyes or your photograph
.....If photograph, it simply means exposure (camera shutter) captured multiple refresh cycles.
2. If you have a new photograph that has 3 UFOs, please post it and also specify if it's a stationary photograph (simulate stationary eyes) or a pursuit photograph (follows UFOs like tracking eyes)
3. Provide as much extra info as you can.
Re: AW2521HFLA ghosting
Posted: 19 Jul 2022, 21:13
by Anonymous316387
Kaspir wrote: ↑23 Apr 2022, 17:10
I bought this monitor 3 days ago. Im having insane amount of ghosting when playing on 240hz. When I change to 60hz ghosting drastically reduces. How can I fix this and is this monitor or gpu problem?
Hi, i've test this monitor and sorry to say that but it's normal.
He have the same panel like the MAG251RX and Dell S2522HG, two really bad monitors in terms of ghosting and overshoot.
So yes, it is normal, and the overdrive handling on this monitor and colors are really bad.
You don't have choose the good monitor, unefortunately there is no 240hz IPS 24/25inch good, maybe the XG2431 from Viewsonic and another Asus XG249CM but in 1080p i prefer TN personnaly.