TRON 2 vs Vacuum 40
LimX Dynamics vs Gausium — specs, price, and data-backed comparison.
QUICK TAKE
- TRON 2 offers the faster top speed (18 km/h vs 3.24 km/h).
- TRON 2 offers the longer runtime (240 min vs 180 min).
- TRON 2 is the newer platform (2,025 vs 2,022).
SPECIFICATIONS COMPARED
| TRON 2 | Vacuum 40 | |
|---|---|---|
| Company | LimX Dynamics | Gausium |
| Category | Legged-Robots | Mobile-Robots |
| Price: | Not announced | Not announced |
| Released: | 2025 | 2022 |
| Weight | — | 91 kg |
| Payload | 30 kg | — |
| Reach | 700 mm | — |
| Speed | 18 km/h | 3.24 km/h |
| Battery Life | 240 min | 180 min |
| Charging Time | — | About 2.5 hours |
| Software / AI | Compatible with mainstream VLA models; native VLA platform with 100 ms teleoperation latency | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the TRON 2 and the Vacuum 40?
TRON 2 is made by LimX Dynamics, while Vacuum 40 is made by Gausium. TRON 2 is a legged-robots, while Vacuum 40 is a mobile-robots.
Which is faster, the TRON 2 or the Vacuum 40?
The TRON 2 has the higher top speed at 18 km/h, compared to 3.24 km/h for the Vacuum 40.
Which has the longer battery life, the TRON 2 or the Vacuum 40?
The TRON 2 has the higher runtime at about 240 minutes, compared to about 180 minutes for the Vacuum 40.


