- Jul 17, 2016
- 2
- 0
- 1,510
Good day to you all,
hopefully this is the correct sub-forum, since I am really not sure which component is causing the problem, but right now I'm quite certain, that it is my (or the) RX 480.
As my main monitor I am using a Samsung SyncMaster S22B350, which I calibrate with an x-rite i1 Display Pro.
When I'm using my iGPU (Intel HD 4600) the calibration works fine: Before and after
But with my RX 480 i get really strange banding, artefacts or posterization (I don't even know how to call it) in the dark areas after calibration: Before and after
I really don't know what is causing the problem. It doens't matter whether I set my RX 480 and iGPU to full RGB or limited (and adjust my monitors setting accordingly): Calibrating while using the HD 4600 yields fine results, where as with the RX 480 I get this strange pattern.
I still have four days remaining to return my RX 480 and ask for a new one, but maybe this is a driver issue and affects not only my graphics card; because except for this strange issue, I didn't have any other problems - apart from two blue screens right after installing it - and/or artefacts while gaming at all. Or could it be that i1Profiler (x-rite's calibration software) has some problems updating the RX 480'S LUT?
I'm going to contact AMD about this as well, but in the meantime I just wanted to check, if anybody here has similar problems like mine or maybe even a solution.
Thanks a bunch already for trying to help!
Benjamin
PS: These are my full system specs:
hopefully this is the correct sub-forum, since I am really not sure which component is causing the problem, but right now I'm quite certain, that it is my (or the) RX 480.
As my main monitor I am using a Samsung SyncMaster S22B350, which I calibrate with an x-rite i1 Display Pro.
When I'm using my iGPU (Intel HD 4600) the calibration works fine: Before and after
But with my RX 480 i get really strange banding, artefacts or posterization (I don't even know how to call it) in the dark areas after calibration: Before and after
I really don't know what is causing the problem. It doens't matter whether I set my RX 480 and iGPU to full RGB or limited (and adjust my monitors setting accordingly): Calibrating while using the HD 4600 yields fine results, where as with the RX 480 I get this strange pattern.
I still have four days remaining to return my RX 480 and ask for a new one, but maybe this is a driver issue and affects not only my graphics card; because except for this strange issue, I didn't have any other problems - apart from two blue screens right after installing it - and/or artefacts while gaming at all. Or could it be that i1Profiler (x-rite's calibration software) has some problems updating the RX 480'S LUT?
I'm going to contact AMD about this as well, but in the meantime I just wanted to check, if anybody here has similar problems like mine or maybe even a solution.
Thanks a bunch already for trying to help!
Benjamin
PS: These are my full system specs:
■ Windows 10 64bit
■ Intel i7 4700K
■ MSI Z87-G45 Gaming (newest BIOS installed)
■ 16GB Corsair Vengeance RAM
■ Sapphire RX 480 (8GB) (Driver version 16.200.1035.1001)
■ Monitor: Samsung SyncMaster S22B350 (connected via HDMI <-> HDMI)
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