SteelSeries Aerox 3
Score: 84/100
Corsair M75
Score: 87/100Rankings

The M75 is a wired, ambidextrous mouse featuring a 26,000 DPI sensor, 8,000 Hz polling and a lightweight 74 g build, aimed at competitive FPS gamers. Its reliance on iCUE software and non-detachable cable may deter users seeking simplicity. Ideal for players who prioritize ultra-low latency and high precision.
The SteelSeries Aerox 3 Wireless is a 68 g ultra-light mouse with a TrueMove Air sensor, 200 hour battery life and IP54 protection. Its holey shell design and lack of ambidextrous ergonomics are notable trade-offs. Ideal for right-handed competitive FPS gamers who value speed and endurance.
| Attribute | SteelSeries Aerox 3 | ![]() |
|---|---|---|
18,000 dpi | 26,000 dpibest | |
| ↓ lower better | 68 gbest | 74 g |
1,000 Hz | 8,000 Hzbest | |
6 | 7best | |
200 hoursbest | — | |
120.7 mm | 128 mmbest | |
67.1 mmbest | 65 mm | |
38.1 mm | 42 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | SteelSeries Aerox 3 | ![]() |
|---|---|---|
Sensors(1) | ||
Sensor Type | TrueMove Air | Corsair MARKSMAN 26K optical |
Build & Design(4) | ||
Weight (g) | 68 g | 74 g |
Length (mm) | 120.7 mm | 128 mm |
Width (mm) | 67.1 mm | 65 mm |
Height (mm) | 38.1 mm | 42 mm |
Controls(3) | ||
Programmable Buttons | 6 | 7 |
Switch Type | Golden Micro IP54 | Optical |
Grip Type | Right-handed | Ambidextrous |
Lighting(1) | ||
RGB Zones | 3 | 2 |
Performance(3) | ||
Maximum DPI (dpi) | 18000 dpi | 26000 dpi |
Polling Rate (Hz) | 1000 Hz | 8000 Hz |
Acceleration (g) | 40 g | 50 g |
Connectivity(1) | ||
Connectivity Type | Wireless | Wired |

Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors commend the Aerox 3 for its ultra-light construction, industry-leading sensor accuracy, long battery life, and robust IP54 protection, positioning it as a top choice for esports athletes who prioritize speed and reliability.
Everyday users echo the professional sentiment, repeatedly praising the mouse's feather-light weight, marathon-length battery, vivid RGB, smooth glide, and lag-free wireless connection, while noting the lack of left-handed support and limited button count.

Professional reviewers praise the M75 for its feather-light 74 g build, high-speed 8,000 Hz polling, and ambidextrous ergonomics, calling it a strong choice for competitive FPS players, but they criticize its reliance on iCUE for DPI tweaks and its relatively high price tag.
Everyday gamers echo the pros, lauding the mouse's lightweight agility and sensor precision, while repeatedly mentioning the inconvenience of mandatory iCUE software and the non-removable cable as the main pain points.