Gaming Mouse DPI Guide: What Settings Should You Use?

06 May, 2026
Posted by: GamingDesktop Team

DPI (dots per inch) is one of the most misunderstood settings in PC gaming. Higher isn't always better, and the 'right' DPI depends on your game, monitor resolution, and playstyle. Here's everything Australian gamers need to know.

What Is DPI?

DPI measures how sensitive your mouse is — specifically, how many pixels the cursor moves per inch of physical mouse movement. A 400 DPI setting means moving your mouse 1 inch moves the cursor 400 pixels.

DPI vs In-Game Sensitivity

These two settings work together. Many players set a moderate DPI (800–1600) and adjust in-game sensitivity to find their preferred feel. Keeping DPI lower and using in-game sensitivity lets your sensor perform at its most accurate.

Recommended DPI by Game Genre

FPS (Call of Duty, Valorant, CS2): 400–800 DPI — precision is paramount
MOBA (League of Legends, Dota 2): 1000–2000 DPI — faster cursor movement helps
MMO/RPG: 1600–3200 DPI — lots of UI clicking benefits from speed
Battle Royale: 600–1200 DPI — balance of precision and mobility

How Pro Gamers Set Their DPI

Most professional FPS players use 400–800 DPI. At lower DPI, micro-movements are smoothed out and your aim feels more deliberate. Combined with a large mousepad, this gives maximum control.

Finding Your Perfect DPI

Start at 800 DPI and in-game sensitivity of 50%. Play for a week, then adjust up or down based on comfort. The goal is to be able to do a full 180-degree turn in-game with one arm movement across your mousepad.