What's the difference between input lag and ping?

Input lag is the local delay from your action to what shows on screen — display, peripherals, and settings. Ping is network delay between you and the game server. Both make a game feel sluggish, but you fix them in different places.

Does Game Mode on my monitor really help?

Yes, often a lot. Game Mode disables image-processing features that add latency. On TVs especially, enabling it can be the single biggest reduction in input lag.

Traditional V-Sync adds input lag. If you have a variable-refresh (G-Sync/FreeSync) monitor, use that instead and cap your frame rate just below the panel's maximum for a tear-free, low-latency result.

How to Reduce Input Lag: A Practical Checklist for Gamers

Updated July 22, 2026 2 min read

Input lag is the delay between your action and what happens on screen. Here's where it hides — display, connection, settings, and peripherals — and how to cut it.

Input lag is the sum of many small delays between your action and the screen's response. No single switch fixes it — you shave a little at each stage. Work through this checklist.

Fix the display first

Enable your TV or monitor's 'Game Mode.' It disables image-smoothing and processing features that add tens of milliseconds of lag. On a TV this is often the single biggest improvement you can make. Also make sure you're using the monitor at its native resolution and full refresh rate in your OS settings.

Raise your frame rate

Higher frames per second means the screen has a newer image ready sooner, which lowers input lag — even on a 60Hz display. If your hardware can handle it, uncapping or raising your FPS reduces latency. Pair this with variable refresh rate (G-Sync/FreeSync) to avoid tearing without the lag penalty of traditional V-Sync.

Turn off laggy sync options

Traditional V-Sync eliminates tearing but adds input lag. If you have a VRR monitor, use it instead and cap your frame rate just below the panel's max for the lowest-latency, tear-free result. On some GPUs, low-latency modes (like 'Reflex' in supported games) further reduce the render queue — turn them on where available.

Go wired where it counts

A wired mouse and keyboard, or wireless over a 2.4GHz dongle, removes connection variables. For online play, a wired Ethernet connection is more consistent than Wi-Fi — lower and steadier latency to the server means your inputs land when you expect. This won't change local input lag, but it makes online games feel more responsive.

Tune in-game settings

Lowering graphics settings raises frame rate, which lowers lag. Disable in-game motion blur and any 'cinematic' post-processing. Turn off background apps that steal CPU or GPU time. If a game offers an 'exclusive fullscreen' mode, it usually has less lag than borderless windowed.

Don't forget the basics

Keep GPU drivers current, since updates often improve performance in new titles. Restart the game or PC after long sessions to clear memory. And measure before and after when you can — many people 'feel' improvements that a quick test would confirm or debunk, which stops you from chasing placebo tweaks.

Frequently Asked Questions

: Input lag is the local delay from your action to what shows on screen — display, peripherals, and settings. Ping is network delay between you and the game server. Both make a game feel sluggish, but you fix them in different places.
: Yes, often a lot. Game Mode disables image-processing features that add latency. On TVs especially, enabling it can be the single biggest reduction in input lag.
: Traditional V-Sync adds input lag. If you have a variable-refresh (G-Sync/FreeSync) monitor, use that instead and cap your frame rate just below the panel's maximum for a tear-free, low-latency result.