widezu69 Posted August 29, 2013 Share Posted August 29, 2013 96 or 72 right? Just multiples of 24 I guess? Setting it at some other 'random' value isn't any worse than the 60Hz most screens offer right?That's right. A multiple of 24 is best for watching films. Setting it at other values like 67Hz causes the video player to playout frames unevenly. If I owned an overclockable 60Hz LCD, I would have a multiple of 24 for films, of 25 for some PAL (EU AND UK framerate) and the highest possible for gaming. 1 Quote Link to comment Share on other sites More sharing options...
Robbo Posted August 29, 2013 Share Posted August 29, 2013 That's right. A multiple of 24 is best for watching films. Setting it at other values like 67Hz causes the video player to playout frames unevenly. If I owned an overclockable 60Hz LCD, I would have a multiple of 24 for films, of 25 for some PAL (EU AND UK framerate) and the highest possible for gaming.Right, thanks for the info. I'll create some different profiles of those multiples. 72Hz for film watching if it's on a DVD or something (I'll use FRAPS to check what the actual framerate is first), 75Hz for watching BBC iplayer, and I may up it to the limit of 78Hz that I can get for games. Thanks.Does video content sync it's output to a complete frame then, like Vsync in games (if the multiple of Hz fits)? Because if it didn't sync it's output anyway, then would it not matter what your Hz setting was anyway? Quote Link to comment Share on other sites More sharing options...
widezu69 Posted August 29, 2013 Share Posted August 29, 2013 I find with BBC iPlayer it's reasonably synced. A few dropped frames here but nothing to worry about. As for films, guess you can look into MadVR, it has an exclusive mode (as opposed to windowed mode) that locks the framerate to the refresh rate to prevent tearing. 1 Quote Link to comment Share on other sites More sharing options...
coolkipp Posted August 31, 2013 Share Posted August 31, 2013 Got mine to push 100, but encountered a strange flickering at lower brightnesses. Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted September 1, 2013 Author Bios Modder Share Posted September 1, 2013 Got mine to push 100, but encountered a strange flickering at lower brightnesses. Quote Link to comment Share on other sites More sharing options...
Trollgeir Posted September 3, 2013 Share Posted September 3, 2013 Got mine to push 100, but encountered a strange flickering at lower brightnesses.I always had a strange flickering at lower brightness, even at stock hz. Quote Link to comment Share on other sites More sharing options...
lord_fred Posted September 3, 2013 Share Posted September 3, 2013 Just though I'd share some success. I have the G75VW with the Chi Mei display(its non 3D) and it topped at a 105 hz. But I just used the custom resolution setting in Nvidia control panel and it works just fine. Its definitely a lot smoother too. Thanks for the heads up Klem, I didnt event think that a laptop screen would have some untapped ooomph. Quote Link to comment Share on other sites More sharing options...
Nomad Posted September 7, 2013 Share Posted September 7, 2013 I just wanted to confirm that I've also overcooked successfully with 72Hz 75Hz and 96Hz profiles in the AUO B173HW01 v5 matt panel without a problem.Now movies and games definitely seems smoother! Quote Link to comment Share on other sites More sharing options...
soultaken Posted September 12, 2013 Share Posted September 12, 2013 thats amazing i really wish i could do that i am planning on getting a benq XL2720T amazing monitor Quote Link to comment Share on other sites More sharing options...
MrRuckus Posted October 20, 2013 Share Posted October 20, 2013 Just to add, I did this as well on a G750JH w/GTX 780M and it works great at 100Hz. Windows is more fluid. Never thought of overclocking a display until I started to look into the G750 display and realized it was different from the G74 display I had before which was one of the things I loved most about that laptop. Going from Glossy to Matte I didn't know if I would like it. Turns out its not bad at all. Display quality are on par with one another comparing the two, and the 100Hz bump just helps it that much more. I also use the Nvidia control panel and just choose to make a custom resolution. Quote Link to comment Share on other sites More sharing options...
Mfdookins Posted November 18, 2013 Share Posted November 18, 2013 WOW Klem thank you it worked. Im on a G75 VX and the refresh rate is running at 100hz. Games looks so much better now. Thank you.This worked for me as well. Thank you very much! I noticed the difference right away. FYI I play on my main system with 120hz Acer 3d display. Quote Link to comment Share on other sites More sharing options...
beezow Posted January 16, 2014 Share Posted January 16, 2014 Guys sorry for the necro, but wanted to share my experience as well.Don't have an ASUS, but I was able to overclock the AUO B173HW01 V4 panel in my P370SM all the way up to 112Hz. At 113Hz images start getting distorted and at 114Hz only random scrambled lines are left. I don't mind using 100 or even 90Hz since beyond 90Hz I can barely tell the difference. Going from 60 to 80Hz was a huge jump though; there was a noticeable increase in the smoothness/fluidity when sliding around open windows or even just moving the cursor around. From 80 to 100Hz I guess the smoothness increased slightly? But I honestly don't know whether to attribute this to a placebo effect or if it's real. In any case the change is much smaller than going from 60 to 80. Quote Link to comment Share on other sites More sharing options...
noil Posted January 21, 2014 Share Posted January 21, 2014 It can't hurt. Increasing the refresh rate does stress CRTs more, but LCDs cannot be damaged by doing this. Most power draw is by the backlight and this does not affect that at all.I Have a Clevo P150EM + AMD 7970m and a LCD MATE, can i use a program to OC LCD 90H?? Its safe? i Try the guid, but dident work on w8.1 Quote Link to comment Share on other sites More sharing options...
Khenglish Posted January 22, 2014 Share Posted January 22, 2014 I Have a Clevo P150EM + AMD 7970m and a LCD MATE, can i use a program to OC LCD 90H?? Its safe? i Try the guid, but dident work on w8.1If I could find a way to raise the refresh rate I would have. Unfortunately the intel driver does not allow increasing refresh rates. The only solution is to flash the EDID, which I don't see how to do on laptop screens. Quote Link to comment Share on other sites More sharing options...
noil Posted January 24, 2014 Share Posted January 24, 2014 If I could find a way to raise the refresh rate I would have. Unfortunately the intel driver does not allow increasing refresh rates. The only solution is to flash the EDID, which I don't see how to do on laptop screens.I think i found some goodddd... can you check this?software.intel.com/en-us/forums/topic/303998software.intel.com/en-us/articles/custom-resolutions-on-intel-graphicscommunities.intel.com/thread/43713 Quote Link to comment Share on other sites More sharing options...
Insanity_One Posted March 3, 2014 Share Posted March 3, 2014 Wow this sounds really interesting... I've heard of overclocking the Korean IPS panels (1440p etc.) but never overclocking a laptop panel... I might have to try this for myself! Thanks for sharing! Quote Link to comment Share on other sites More sharing options...
buggerz Posted August 28, 2014 Share Posted August 28, 2014 Has anyone tried this on a G75VW-TH71 with 1600x900 display (60hz)? It would be quite nice to push the refresh rate higher. I can actually see the refresh rate, and it's quite bothersome. Also, is there any chance that this could have a negative impact on your LCD, even if it works? Quote Link to comment Share on other sites More sharing options...
Robbo Posted August 29, 2014 Share Posted August 29, 2014 Has anyone tried this on a G75VW-TH71 with 1600x900 display (60hz)? It would be quite nice to push the refresh rate higher. I can actually see the refresh rate, and it's quite bothersome. Also, is there any chance that this could have a negative impact on your LCD, even if it works?No real risk of negative impact, I've had mine overclocked for a year now without problems. NVidia even advertise that you can overclock panels with their cards, however they do put in a little disclaimer, but at the same time they intimate that it won't be a problem. I've not heard of any issues doing this before. Quote Link to comment Share on other sites More sharing options...
buggerz Posted August 29, 2014 Share Posted August 29, 2014 Thanks! I've got mine running at 85hz now. It looks so so much better than 60hz. Everything is more fluid. Quote Link to comment Share on other sites More sharing options...
Indy Posted September 17, 2016 Share Posted September 17, 2016 Can someone who has increased the refresh rate long term comment on reliability or issues? I can go to 72Hz on my 1080p Chi Mei screen without skipping any frames. Just not sure on any long term effects this might have on the panel. Quote Link to comment Share on other sites More sharing options...
Bullfrog098 Posted September 27, 2018 Share Posted September 27, 2018 On 5/17/2013 at 8:38 AM, Klem said: Hi All! 100 Hz refresh rate in G75VW (and maybe G75VX)! For non 3D models! History according to Peter » G75VW Hidden Powers Custom Resolution Utility (CRU) Enjoy! Heyy old post but I was able to get my screen to push too 100hz with nvidia custom resolution a couple days ago! Quote Link to comment Share on other sites More sharing options...
dolmen3 Posted September 28, 2018 Share Posted September 28, 2018 be carrefull to this soft, its dangerous for the screen Quote Link to comment Share on other sites More sharing options...
ginko Posted June 24, 2020 Share Posted June 24, 2020 I would try to get my screen to 100Hz. Let's see if will work! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.