Ultra-lightweight gaming mice, defined
An ultra-lightweight gaming mouse is a performance-focused pointer designed to minimise mass, often under 60 grams, to reduce hand fatigue and improve rapid, precise movements for competitive and casual players alike. In the current wave of ultra-light gaming peripherals, weight reduction has become a core performance metric: lighter shells, high-end sensors and multi-mode wireless all converge in the latest flagships. Logitech’s G305 X SUPERLIGHT aims to keep the familiar G305 shape while dropping weight and modernising its wireless hardware. Lenovo’s Bellator GM104 pushes even further with a 55g magnesium-alloy exoskeleton and a flagship sensor tuned for esports-grade response. If you care most about all-day portability and simple plug-and-play use, the Logitech option is the safer pick; if you want the most aggressive sub-60g gaming mouse with 8K polling baked in, Lenovo clearly targets you.
Specs showdown: sub‑60g designs compared
Both mice land in the elite sub‑60g gaming mouse class, but they reach that goal in different ways. Logitech trims the classic G305 down from 99 grams to 60 grams while adding its new HERO 44K sensor and updated LIGHTSPEED wireless for a reliable connection and modern tracking performance. Lenovo counters with a 55g magnesium–aluminium exoskeleton that trades solid plastic for a hollowed metal frame, keeping rigidity while shaving grams. The PAW3950 sensor inside delivers up to 30,000 DPI, 750 IPS tracking and 50G acceleration, while an 8,000Hz polling rate works in both wired and 2.4GHz wireless modes. As one quotable takeaway: “Lenovo’s Bellator GM104 weighs 55 grams and supports an 8,000Hz polling rate over both wired and 2.4GHz wireless modes.”
| Spec | Logitech G305 X SUPERLIGHT | Lenovo Bellator GM104 |
|---|---|---|
| Weight | 60 g | 55 g (±5 g) |
| Sensor | HERO 44K up to 44,000 DPI | PixArt PAW3950, 400–30,000 DPI |
| Polling rate | Standard LIGHTSPEED; up to 8,000Hz with separate PRO receiver (not included) | 8,000Hz over wired USB‑C and 2.4GHz wireless |
| Connectivity | LIGHTSPEED wireless, Bluetooth, USB‑C charging | 2.4GHz wireless, Bluetooth 5.2, wired USB‑C |
| Battery / endurance | Over 130 hours with RGB at full power; fast USB‑C recharging (2 minutes ≈ 3.5 hours) | 300mAh battery, over 80 hours in power‑saving mode |
| Shell / build | Classic G305 shape, lightweight plastic body | Hollow exoskeleton, magnesium‑aluminium alloy shell |
| Approximate price | USD 149.95 (approx. RM700) | USD 95 (approx. RM440) |
Logitech G305 X SUPERLIGHT: wireless convenience first
The Logitech G305 X SUPERLIGHT is aimed at players who want a lightweight gaming mouse that “just works” with minimal setup and strong wireless reliability. It keeps the well-liked G305 shape while cutting the wireless gaming mouse weight to 60 grams and upgrading to the HERO 44K sensor for precise 44,000 DPI tracking. Logitech’s updated LIGHTSPEED link underpins a stable, low-latency connection, and you can step up to 8,000Hz polling by adding a separate PRO LIGHTSPEED receiver when you are ready to chase higher refresh ceilings. Multi-device users also benefit from Bluetooth support alongside the primary wireless link and USB‑C fast charging that can yield about three and a half hours of extra play from a two‑minute top-up. Combined with over 130 hours of battery life measured under RGB-heavy conditions, this is the more convenient all-rounder rather than the most extreme spec monster.
Lenovo Bellator GM104: raw speed and weight savings
Lenovo’s Bellator GM104 is built for competitive players who want every mechanical edge. Its aerospace-grade magnesium–aluminium exoskeleton keeps the shell rigid while dropping the wireless gaming mouse weight to 55 grams with a small tolerance. That makes it one of the lightest ultra-light gaming peripherals available, especially considering its full, closed-frame look rather than extreme cut-outs. Inside, the PAW3950 sensor offers 400–30,000 DPI, 750 IPS tracking and 50G acceleration, giving more than enough headroom for high-sensitivity and low-sensitivity styles alike. The headline feature is its dual-mode 8,000Hz polling, which works in both wired USB‑C and 2.4GHz wireless modes for an effective 0.125 ms input latency. Triple-mode connectivity (2.4GHz, Bluetooth 5.2 and wired USB‑C) plus over 80 hours of life in power-saving mode make this mouse a clear pick for players who want a sub‑60g gaming mouse that feels purpose-built for esports.
Buy if / Skip if
- Buy the Logitech G305 X SUPERLIGHT if you want an easygoing lightweight gaming mouse with long battery life, multi-device wireless and familiar ergonomics over cutting-edge polling rates.
- Skip the Logitech G305 X SUPERLIGHT if you demand 8,000Hz polling out of the box and do not want to buy a separate receiver for maximum competitive performance.
- Buy the Lenovo Bellator GM104 if your top priority is the lightest possible sub‑60g gaming mouse with a magnesium-alloy shell, 8,000Hz wireless polling and a flagship PAW3950 sensor.
- Skip the Lenovo Bellator GM104 if you care more about plug-and-play simplicity, software ecosystems and battery life metrics above 80 hours in power-saving mode rather than peak responsiveness.
- Buy the Logitech G305 X SUPERLIGHT if you are an all-round gamer or student who wants a reliable wireless gaming mouse weight reduction without sacrificing daily-use comfort and Bluetooth support.
- Skip the Logitech G305 X SUPERLIGHT if you prefer the feel and look of metal exoskeleton designs and are chasing the most aggressive ultra-light gaming peripherals.
- Buy the Lenovo Bellator GM104 if you play fast-paced shooters where every millisecond counts and you are comfortable tuning DPI and polling to squeeze out every performance gain.
- Skip the Lenovo Bellator GM104 if you are on a tight budget and find its approximately USD 95 (approx. RM440) price too high compared with more mainstream wireless mice.
