Knowin-X1 vs Lanxin VB2
Knowin AI (诺因智能) vs Lanxin Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Lanxin VB2 offers the higher payload (5 kg vs 1.5 kg).
SPECIFICATIONS COMPARED
| Knowin-X1 | Lanxin VB2 | |
|---|---|---|
| Company | Knowin AI (诺因智能) | Lanxin Robotics |
| Category | Consumer-Robot | Consumer-Robot |
| Price: | Not announced | Not announced |
| Payload | 1.5 kg | 5 kg |
| Reach | 680 mm | — |
| Degrees of Freedom | 23 | — |
| Speed | 4.32 km/h | 4.32 km/h |
| Battery Life | 480 min | — |
| Software / AI | Generative embodied large-model system: KnowinBrain, KnowinWorld, KnowinAct and KnowinAgent; long-horizon task decomposition, autonomous planning and action error-correction feedback loop; OTA remote online upgrades; local personalised long-term memory; home-automation integration, custom DIY skills and developer APIs | — |
FREQUENTLY ASKED QUESTIONS
What is the difference between the Knowin-X1 and the Lanxin VB2?
Knowin-X1 is made by Knowin AI (诺因智能), while Lanxin VB2 is made by Lanxin Robotics. Both are consumer-robots, so the differences come down to price and specifications.
Which has the higher payload, the Knowin-X1 or the Lanxin VB2?
The Lanxin VB2 has the higher payload at 5 kg, compared to 1.5 kg for the Knowin-X1.


