F5F Stay Refreshed Hardware Desktop Recent LG displays exhibit input lag and overall reduced performance during gaming sessions

Recent LG displays exhibit input lag and overall reduced performance during gaming sessions

Recent LG displays exhibit input lag and overall reduced performance during gaming sessions

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Mallignence
Member
62
05-03-2022, 12:00 PM
#1
Hi, I bought two 24MP60G monitors from LG to swap in for my old ones. I chose DisplayPort instead of HDMI mainly because I wanted the secondary screens to connect that way. While playing Helldivers 2, both monitors showed clear input lag and sluggishness. This wasn’t an issue with either of my previous monitors, which were identical at 1080p 60Hz. I’ve looked into the settings, but they seem normal for input delay. My main monitor (LG 27GL83A) works perfectly and the game runs smoothly. I also got two new DisplayPort cables, but the problem continues. I’m using Windows 10 64-bit with ASUS PRIME Z690-P, an i9 12900KF RTX 4080, 32GB DDR5 RAM, a 750W PSU, and BIOS version 1620.
M
Mallignence
05-03-2022, 12:00 PM #1

Hi, I bought two 24MP60G monitors from LG to swap in for my old ones. I chose DisplayPort instead of HDMI mainly because I wanted the secondary screens to connect that way. While playing Helldivers 2, both monitors showed clear input lag and sluggishness. This wasn’t an issue with either of my previous monitors, which were identical at 1080p 60Hz. I’ve looked into the settings, but they seem normal for input delay. My main monitor (LG 27GL83A) works perfectly and the game runs smoothly. I also got two new DisplayPort cables, but the problem continues. I’m using Windows 10 64-bit with ASUS PRIME Z690-P, an i9 12900KF RTX 4080, 32GB DDR5 RAM, a 750W PSU, and BIOS version 1620.

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LukeB9876
Junior Member
15
05-04-2022, 05:43 PM
#2
Hi there! I'm here to check your temperatures and usage while the game is active. Are you using vSync?
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LukeB9876
05-04-2022, 05:43 PM #2

Hi there! I'm here to check your temperatures and usage while the game is active. Are you using vSync?

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Lostingallus
Junior Member
5
05-09-2022, 04:07 PM
#3
No Vsync detected. CPU and GPU temperatures hover around 60°C. GPU usage is at full capacity as reported by HWMonitor, while the CPU operates near 60%.
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Lostingallus
05-09-2022, 04:07 PM #3

No Vsync detected. CPU and GPU temperatures hover around 60°C. GPU usage is at full capacity as reported by HWMonitor, while the CPU operates near 60%.

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Phil0602
Junior Member
3
05-10-2022, 03:18 PM
#4
You're dealing with a click-to-photon lag issue. The system responds instantly once you click on a side monitor, but the graphics card is overloaded and delaying everything else. HD2 is quite demanding, so lowering certain settings could help smooth things out.
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Phil0602
05-10-2022, 03:18 PM #4

You're dealing with a click-to-photon lag issue. The system responds instantly once you click on a side monitor, but the graphics card is overloaded and delaying everything else. HD2 is quite demanding, so lowering certain settings could help smooth things out.