Side-by-side comparison based on expert reviews and community consensus.
Asus ROG Keris II Ace
Best for EsportsCorsair Sabre V2 Pro Ultralight
Best UltralightPrice
$125-$180
$80-$100
Summary
PCMag's top pick for premium wireless gaming mice and best super-light esports mouse — packs an 8,000Hz polling rate and sky-high DPI ceiling into a featherweight frame.
At just 36 grams, this is the lightest gaming mouse from any mainstream manufacturer — period. WIRED named it Best Ultralight Mouse, and its 8,000Hz polling and 33K DPI sensor are top-tier.
Pros
- Super lightweight with high DPI ceiling for competitive play
- 8,000Hz polling rate maximum — among the fastest available
- Named PCMag's Best Premium Gaming Mouse and Best Super-Light Wireless Esports Mouse
- Available in two colors
- 36 grams — lightest mouse from any mainstream manufacturer
- 8,000Hz polling rate and 33,000 DPI sensor match top-tier competitors
- Includes grip tape, extra mouse feet, and USB-C cable
- Smooth matte finish with crisp, short-travel mechanical switches
Cons
- Expensive at ~$125-$180
- 8,000Hz polling rate requires a wired connection
- No left-handed version available
- Flimsy plastic shell that flexes under pressure — could crack if sat on
- No Bluetooth — 2.4GHz only with an awkward USB-C dongle
- Mechanical switches instead of optical (shorter lifespan)
- DPI shortcut only works with default button mapping
Our take
The Keris II Ace is the mouse for players who want every possible competitive edge. It's the rare mouse that earns Editors' Choice across multiple PCMag roundups simultaneously.
If chasing the absolute lowest weight is your goal, nothing from a major brand touches 36 grams. Just know you're trading build quality for that number — this mouse flexes if you squeeze it.
Buy
