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Logitech G305 vs Logitech G203: Which Should You Buy?

Name: Logitech G305 Lightspeed Wireless Gaming Mouse, Hero Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery, On-Board Memory, Compatible with PC, Mac - Black
SKU: B07CMS5Q6P
Price: 29.99 USD
Availability: InStock

Published July 14, 2026

By Tanmoy Dey|Edited by Bitika Bhattacharjee

Logitech G305 Lightspeed Wireless Gaming Mouse, Hero Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery, On-Board Memory, Compatible with PC, Mac - Black

$29.99 USD

In Stock

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Logitech G203 Wired Gaming Mouse, 8,000 DPI, Rainbow Optical Effect LIGHTSYNC RGB, 6 Programmable Buttons, On-Board Memory, Screen Mapping, PC/Mac Computer and Laptop Compatible - Black

$22.99 USD

In Stock

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Overview

The Logitech G305 Lightspeed ($29.99) is a wireless gaming mouse with a 12,000 DPI HERO sensor, LIGHTSPEED wireless, and 250-hour battery life. The Logitech G203 Lightsync ($22.99) is a wired gaming mouse with an 8,000 DPI sensor and LIGHTSYNC RGB. Both share Logitech's quality build and are popular choices for budget-conscious gamers, differing primarily in connectivity and sensor capability.

Key Differences

The G305 is wireless using Logitech's LIGHTSPEED technology, which delivers a 1ms report rate comparable to wired mice. The G203 is wired with a standard USB connection. The G305's HERO sensor (12,000 DPI) is more capable than the G203's 8,000 DPI sensor, offering better precision and tracking consistency. Both have 6 programmable buttons and similar ambidextrous shapes. The G305 runs on a single AA battery for up to 250 hours, while the G203 draws power from the USB cable. The G305 is slightly heavier at 99g (with battery) compared to the G203's 85g. Both support Logitech G HUB software for customization and LIGHTSYNC RGB.

Which Should You Buy

Choose the Logitech G305 if you want wireless freedom without paying a premium — at $30, it's one of the cheapest quality wireless gaming mice available. The LIGHTSPEED connection is genuinely reliable. Choose the Logitech G203 if you prefer the simplicity of wired — no batteries to worry about, slightly lighter weight, and $7 cheaper. For competitive gaming where every millisecond matters, the wired G203 eliminates one potential variable.

Verdict

The G305 is the better value overall — wireless convenience and a better sensor for just $7 more is hard to argue against. The G203 is still excellent if you prefer wired or want to save every dollar. Both are fantastic budget gaming mice, and you can't go wrong with either. The G305 edges ahead for most buyers.

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Logitech G305 Lightspeed Wireless Gaming Mouse, Hero Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery, On-Board Memory, Compatible with PC, Mac - Black

29.99 USD

Logitech G305 vs Logitech G203: Which Should You Buy?

Logitech G305 Lightspeed Wireless Gaming Mouse, Hero Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery, On-Board Memory, Compatible with PC, Mac - Black

Logitech G203 Wired Gaming Mouse, 8,000 DPI, Rainbow Optical Effect LIGHTSYNC RGB, 6 Programmable Buttons, On-Board Memory, Screen Mapping, PC/Mac Computer and Laptop Compatible - Black

Overview

Key Differences

Which Should You Buy

Verdict

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