ARX Robotics HECTOR vs Colossus
ARX Robotics vs Shark Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- ARX Robotics HECTOR offers the higher payload (1,000 kg vs 500 kg).
- ARX Robotics HECTOR offers the faster top speed (69.84 km/h vs 3.5 km/h).
SPECIFICATIONS COMPARED
| ARX Robotics HECTOR | Colossus | |
|---|---|---|
| Company | ARX Robotics | Shark Robotics |
| Category | Military | Military |
| Price: | Not announced | Not announced |
| Released: | — | 2019 |
| Weight | — | 525 kg |
| Payload | 1,000 kg | 500 kg |
| Speed | 69.84 km/h | 3.5 km/h |
| Battery Life | — | 720 min |
| Connectivity | Radio control < 5 km; Starlink global control | — |
| Software / AI | ARX Mithra OS | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the ARX Robotics HECTOR and the Colossus?
ARX Robotics HECTOR is made by ARX Robotics, while Colossus is made by Shark Robotics. Both are militarys, so the differences come down to price and specifications.
Which has the higher payload, the ARX Robotics HECTOR or the Colossus?
The ARX Robotics HECTOR has the higher payload at 1,000 kg, compared to 500 kg for the Colossus.
Which is faster, the ARX Robotics HECTOR or the Colossus?
The ARX Robotics HECTOR has the higher top speed at 69.84 km/h, compared to 3.5 km/h for the Colossus.


