Logitech MX Master 4 vs. MX Master 2S: Is the Upgrade Worth It?

Ergonomic Design and Build Quality

• 💡 Both the MX Master 4 and 2S are ergonomic mice designed for right-handed users, offering a comfortable, sculpted shape for long hours of use.
• ✨ The MX Master 4 features a more refined texture and grip, with materials that feel slightly higher quality than the 2S.
• 📌 The overall shape and bottom placement are similar, making the MX Master 4 feel familiar to users of the 2S.

Charging and Battery Life

• ⚡ A major difference is the charging port: the MX Master 2S uses Micro USB, while the MX Master 4 has upgraded to the more convenient USB-C.
• 🔋 Both mice boast an impressive 70 days of use on a single charge.
• ⏱️ However, the MX Master 4 significantly cuts charging time in half, from 4 hours on the 2S to just 2 hours on the 4.

Scroll Wheel and Scrolling Features

• 🖱️ The MX Master 2S has a traditional metal scroll wheel with a standard ratcheting feel.
• 🚀 The MX Master 4 introduces Logitech's MagSpeed technology, allowing seamless switching between free spin and ratchet modes for smoother and faster scrolling through long documents and web pages.
• ✅ This scroll wheel upgrade is highlighted as a feature that users may not want to go back from.

DPI and Precision

• 🎯 For everyday tasks and casual design work, the MX Master 2S's 4,000 DPI is more than sufficient.
• 📈 The MX Master 4 significantly increases precision with a boosted DPI up to 8,000, making it more responsive for detailed design work, high-resolution monitors, and multi-screen setups.

Software, Connectivity, and Haptics

• 💻 Both mice support Logitech Flow, enabling seamless control of multiple computers, including copy-pasting files between them.
• 🌟 The MX Master 4 offers smoother and more reliable software integration, especially for switching between operating systems like Windows and macOS.
• 💡 A notable upgrade in the MX Master 4 is the inclusion of haptic feedback in its scroll wheel and button presses, adding a subtle but responsive feel.

Price and Final Verdict

• 💰 The MX Master 2S is available for around $70 as an older model, offering great value for budget-conscious users.
• 💸 The MX Master 4 is priced around $120, reflecting its premium features and newer technology.
• 🤔 The MX Master 4 is recommended for users who prioritize modern features like USB-C charging, faster charging, MagSpeed scrolling, and higher DPI. The MX Master 2S remains a fantastic option for those on a budget or content with its current functionality.