I recently (read: yesterday) built my first computer (been playing on PS4), and took a shot at playing this game in 4K. It runs well aside some color issues, that're obvious when teleporting or summoning a retainer. The fading effect is joined with green filling the are where the character was/will be. This effect is only visible in-game; when viewing through the OBS preview, it appears fine.
It displays correctly in 1080p, too, but I wouldn't've built a PC if I knew 4K was going to be an issue.
I can link the video if asked; I'd need to upload it to YouTube first.
-=-=-=-=-=-=- FFXIV Information -=-=-=-=-=-=-
MyDocument C:\Users\[real name]\Documents
FINAL FANTASY XIV - A Realm Reborn Language 1 Region 2
ProxyEnable 0
ProxyServer unspecified
ProxyOverride unspecified
-=-=-=-=-=-=- System Information -=-=-=-=-=-=-
SYSTEM_OS Windows 10 Pro 64-bit (6.2, Build 9200) (19041.vb_release.191206-1406)
SYSTEM_CPU AMD Ryzen 5 3600 6-Core Processor (12 CPUs), ~3.6GHz
SYSTEM_CORE_NUM SYSTEM_CORE_LOGIC 12 SYSTEM_CORE_PHYSICS 6
SYSTEM_BIOS 1.00
SYSTEM_LANGUAGE English (Regional Setting: English)
SYSTEM_MEMORY 32718.879MB
SYSTEM_VIRTUAL_MEMORY 134217727.875MB
SYSTEM_PAGE_FILE 37838.879MB
SYSTEM_STORAGE C:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 465.152GB SYSTEM_FREEDISC_SPACE 305.310GB
SYSTEM_STORAGE D:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 1863.000GB SYSTEM_FREEDISC_SPACE 1767.796GB
SYSTEM_DIRECTX_VERSION DirectX 12
SYSTEM_GRAPHICS AMD Radeon RX 5700 XT
SYSTEM_GRAPHICS_DEVICE \\.\DISPLAY1
SYSTEM_GRAPHICS_CHIP AMD Radeon Graphics Processor (0x731F)
SYSTEM_GRAPHICS_MAKER Advanced Micro Devices, Inc.
SYSTEM_GRAPHICS_VRAM 8152.258 MB
SYSTEM_GRAPHICS_SHARED_VRAM 16359.439 MB
SYSTEM_GRAPHICS_DAC Internal DAC(400MHz)
SYSTEM_GRAPHICS_DISPLAY_MODE 3840 x 2160 (32 bit) (60Hz)
SYSTEM_GRAPHICS_DRIVER C:\Windows\System32\DriverStore\FileRepository\u0357776.inf_amd64_5cb88e05332b51cb\B357669\aticfx64.dll,C:\Windows\System32\DriverStore\FileRepository\u0357776.inf_amd64_5cb88e05332b51cb\B357669\aticfx64.dll,C:\Windows\System32\DriverStore\FileRepository\u0357776.inf_amd64_5cb88e05332b51cb\B357669\aticfx64.dll,C:\Windows\System32\DriverStore\FileRepository\u0357776.inf_amd64_5cb88e05332b51cb\B357669\amdxc64.dll
SYSTEM_GRAPHICS_DRIVER_VERSION 27.20.2001.13001
SYSTEM_GRAPHICS_DRIVER_DATE 7/28/2020 17:00:00
SYSTEM_GRAPHICS_DRIVER_LANGUAGE English
3.0
SYSTEM_GRAPHICS_PIXEL_SHADER 3.0
SYSTEM_GRAPHICS_VERTEX_TEXTURE SYSTEM_SUPPORT
SYSTEM_SOUND 1 - 55R615 (AMD High Definition Audio Device)
SYSTEM_SOUND_DEVICE_ID {5B022309-4BD5-470C-BE54-740963C7986F}
SYSTEM_SOUND_DEVICE_NAME AtihdWT6.sys
SYSTEM_SOUND_DRIVER_VERSION 10.0.1.16
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 3/31/2020 17:00:00
SYSTEM_SOUND Digital Audio (S/PDIF) (High Definition Audio Device)
SYSTEM_SOUND_DEVICE_ID {7DE73149-FB9B-46C9-A905-B8066A1615DF}
SYSTEM_SOUND_DEVICE_NAME HdAudio.sys
SYSTEM_SOUND_DRIVER_VERSION 10.0.19041.264
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 5/8/2020 17:00:00
SYSTEM_INPUT {6F1D2B60-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Mouse
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 3 SYSTEM_GAMEPAD_BUTTON 8 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {6F1D2B61-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 128 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {0F8163B0-DDD2-11EA-8009444553540000}
SYSTEM_INPUT_NAME Multi-Device Keyboard K380
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {0F76B550-DDD2-11EA-8002444553540000}
SYSTEM_INPUT_NAME HID-compliant vendor-defined device
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {24917000-DDE2-11EA-8001444553540000}
SYSTEM_INPUT_NAME Controller (Xbox One For Windows)
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 5 SYSTEM_GAMEPAD_BUTTON 16 SYSTEM_GAMEPAD_FOV 1
SYSTEM_INPUT {0F818AC0-DDD2-11EA-800A444553540000}
SYSTEM_INPUT_NAME Multi-Device Keyboard K380
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 13 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {0F818AC0-DDD2-11EA-800B444553540000}
SYSTEM_INPUT_NAME Multi-Device Keyboard K380
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {0F81B1D0-DDD2-11EA-800C444553540000}
SYSTEM_INPUT_NAME Multi-Device Keyboard K380
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 1 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {0F81B1D0-DDD2-11EA-800D444553540000}
SYSTEM_INPUT_NAME Multi-Device Keyboard K380
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {0F81D8E0-DDD2-11EA-800E444553540000}
SYSTEM_INPUT_NAME Multi-Device Keyboard K380
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
-=-=-=-=-=-=- Application Information -=-=-=-=-=-=-
FFXIVLauncher
Microsoft Edge
Microsoft Edge
Microsoft Edge
Microsoft Edge
Microsoft Edge
Microsoft Edge
Microsoft Edge
Xbox Console Companion
Xbox Console Companion
Microsoft Text Input Application
Microsoft Store
Microsoft Store
Settings
Settings
Technical Support - Post New Thread and 1 more page - Microsoft Edge
-=-=-=-=-=-=- Install Information -=-=-=-=-=-=-
AMD Chipset Software
OBS Studio
Steam
AMD_Chipset_Drivers
FINAL FANTASY XIV ONLINE
Microsoft Visual C++ 2015 x86 Minimum Runtime - 14.0.24212
Microsoft Visual C++ 2015 Redistributable (x86) - 14.0.24212
Microsoft Visual C++ 2015-2019 Redistributable (x64) - 14.25.28508
AMD PCI Driver
Microsoft Visual C++ 2015 x86 Additional Runtime - 14.0.24212
AMD PSP Driver
AMD Ryzen Balanced Driver
AMD SBxxx SMBus Driver Alpha
Promontory_GPIO Driver
AMD GPIO2 Driver
AMD Software
GShade 3.0.1
The Jackbox Party Pack 4
Portal 2
AMD User Experience Program Installer
Microsoft Visual C++ 2019 X64 Additional Runtime - 14.25.28508
AMD WVR64
Branding64
Transmission 3.00 (bb6b5a062e) (x64)
iCloud Outlook
AMD Settings
Microsoft Visual C++ 2019 X64 Minimum Runtime - 14.25.28508
-=-=-=-=-=-=- Proccess Information -=-=-=-=-=-=-
C:\Program Files (x86)\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\boot\ffxivlauncher.exe 000004B8
C:\Program Files (x86)\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\boot\ffxivsysinfo64.exe 00002068
C:\Program Files\AMD\CNext\CNext\AMDRSSrcExt.exe 00002DD8
C:\Program Files\AMD\CNext\CNext\Radeonsoftware.exe 00002660
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\APSDaemon.exe 000015F4
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\ApplePhotoStreams.exe 000026FC
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\iCloudDrive.exe 00002174
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\iCloudIE.exe 00002630
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\iCloudPhotos.exe 00002598
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\iCloudServices.exe 00001694
C:\Program Files\WindowsApps\AppleInc.iCloud_11.3.59.0_x86__nzyj5cx40ttqa\iCloud\secd.exe 00002520
C:\Program Files\WindowsApps\AppleInc.iTunes_12108.5.48031.0_x64__nzyj5cx40ttqa\AMDS64\AppleMobileDeviceProcess.exe 00002780
C:\Program Files\WindowsApps\Microsoft.WindowsStore_12007.1001.2.0_x64__8wekyb3d8bbwe\WinStore.App.exe 00002C38
C:\Program Files\WindowsApps\Microsoft.XboxApp_48.67.14001.0_x64__8wekyb3d8bbwe\XboxApp.exe 000009D4
C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_5.320.6242.0_x64__8wekyb3d8bbwe\GameBar.exe 000029E8
C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_5.320.6242.0_x64__8wekyb3d8bbwe\GameBarFT.exe 00002A94
C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_5.320.6242.0_x64__8wekyb3d8bbwe\GameBarFTServer.exe 00002A70
C:\Users\Fionna Adams\AppData\Local\Microsoft\OneDrive\OneDrive.exe 00002374
C:\Windows\Explorer.EXE 00001804
C:\Windows\ImmersiveControlPanel\SystemSettings.exe 00000728
C:\Windows\System32\MicrosoftEdgeCP.exe 000028DC
C:\Windows\System32\RuntimeBroker.exe 00002CD0
C:\Windows\System32\SecurityHealthSystray.exe 000022FC
C:\Windows\System32\smartscreen.exe 00001630
C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe 000008AC
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe 000019BC
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe 00001AD4
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe 000029D0
C:\Windows\system32\ApplicationFrameHost.exe 00001CA8
C:\Windows\system32\DllHost.exe 00001E2C
C:\Windows\system32\MicrosoftEdgeSH.exe 000028FC
C:\Windows\system32\SearchProtocolHost.exe 00000AB4
C:\Windows\system32\SettingSyncHost.exe 000020CC
C:\Windows\system32\browser_broker.exe 00002030
C:\Windows\system32\sihost.exe 0000169C
C:\Windows\system32\svchost.exe 00002E80
C:\Windows\system32\taskhostw.exe 000018DC