
Microsoft Ergonomic Mouse
Score: 91/100
SteelSeries Prime
Score: 93/100Rankings

The SteelSeries Prime is a wired esports-grade mouse featuring the industry-leading TrueMove Pro sensor, magnetic optical switches and on-board customization. At 68 g it balances lightweight feel with a textured ergonomic shape, but its wired nature and heavyweight software may deter some users.

The Microsoft Ergonomic Mouse provides a right-handed contoured shape with thumb rest, delivering precise tracking and adjustable DPI for office productivity. While it offers solid ergonomics and wired reliability, it lacks wireless freedom and advanced customization.
| Attribute | ![]() | ![]() |
|---|---|---|
3,200 dpi | 18,000 dpibest | |
— | 4,000 Hzbest | |
5best | — | |
2best | — | |
| ↓ lower better | 75 g | 68 gbest |
36 monthsbest | 24 months | |
150 cm | 200 cmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Sensor Type | Microsoft BlueTrack™ Technology | TrueMove Pro Optical |
Maximum DPI (dpi) | 3200 dpi | 18000 dpi |
Build & Design(1) | ||
Weight (g) | 75 g | 68 g |
Warranty & Support(1) | ||
Warranty Period (months) | 36 months | 24 months |
Compatibility(1) | ||
OS Compatibility | Windows 11, Windows 10, Windows 8.1, Windows 7 | Windows, macOS, Linux, Xbox |
Connectivity(2) | ||
Connection Type | Wired USB | Wired |
Cable Length (cm) | 150 cm | 200 cm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the mouse for its ergonomic shape, solid build quality, and value proposition, noting it delivers most of the comfort of higher-end Microsoft mice at a lower price. However, they criticize the lack of wireless capability, limited button count, and the aging customization software.
Everyday users appreciate the comfort of the thumb rest, the premium feel of the metal scroll wheel, and the plug-and-play simplicity on Windows. Common complaints focus on the absence of Bluetooth, the light weight, the dated software, and the limited number of side buttons, especially among users with larger hands.

“Finally, a mouse that doesn't hurt my wrist after 8 hours.”

“Love the metal scroll wheel - feels solid and precise.”

“Wish it had Bluetooth - the wire is limiting.”


Professional reviewers praise the Prime for its industry-leading sensor and innovative magnetic optical switches, noting the on-board controls and refined ergonomics as major strengths, while criticizing the bloated SteelSeries Engine software and lack of wireless options.
Everyday users rave about the crisp click feel, flawless sensor performance and on-the-fly DPI changes, but complain about the fit for larger hands, slippery coating when dry, loud clicks and the intrusive software.