Blur Busters Forums

Who you gonna call? The Blur Busters! For Everything Better Than 60Hz™ Skip to content

LGD046E 75hz->105hz

Talk about overclocking displays at a higher refresh rate. This includes homebrew, 165Hz, QNIX, Catleap, Overlord Tempest, SEIKI displays, certain HDTVs, and other overclockable displays.

LGD046E 75hz->105hz

Postby Vechs » 08 Jul 2019, 08:23

Hello, another laptop, another OC, but it seems that the color accuracy is far worse when oc'd, it shows up as 6bit color depth, not 8 bit color depth, no frameskipping or whatsoever. Gotta ask, is there an fix for that color depth issue or that is not fixable?
Laptop : HP Omen 17-w101ng
Panel name : LGD046E
Original panel refreshrate : 75 hz
New panel refreshrate : 105 hz
Posts: 16
Joined: 25 May 2017, 10:56

Re: LGD046E 75hz->105hz

Postby Chief Blur Buster » 16 Aug 2019, 17:44

Thanks for this overclock report!

One workaround for the color depth is GPU-based temporal dithering, but that is a feature that may not be enabled on a laptop GPU. Basically GPU FRC replacing monitor FRC.

You may be SOL with 6bit though, so it will be your judgement call whether your nearly-50% overclock benefit outweighs the color loss. Probably not for static content, but possibly for fast-action content if your laptop GPU is powerful enough for high framerates in some games such as CS:GO.
Head of Blur Busters - | | Follow @BlurBusters on Twitter

       To support Blur Busters:
       • Official List of Best Gaming Monitors
       • List of G-SYNC Monitors
       • List of FreeSync Monitors
       • List of Ultrawide Monitors
User avatar
Chief Blur Buster
Site Admin
Posts: 6312
Joined: 05 Dec 2013, 15:44

Return to Display Overclocking

Who is online

Users browsing this forum: No registered users and 2 guests