4NE-1 vs NAVIAI U2
Neura vs Zhejiang Humanoid Robot Innovation Center — specs, price, and data-backed comparison.
QUICK TAKE
- NAVIAI U2 offers the higher payload (22 kg vs 20 kg).
- 4NE-1 offers the more degrees of freedom (55 vs 31).
- 4NE-1 offers the lighter build (80 kg vs 152 kg).
SPECIFICATIONS COMPARED
| 4NE-1 | NAVIAI U2 | |
|---|---|---|
| Company | Neura | Zhejiang Humanoid Robot Innovation Center |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Weight | 80 kg | 152 kg |
| Payload | 20 kg | 22 kg |
| Degrees of Freedom | 55 | 31 |
| Speed | 5 km/h | — |
| Battery Life | 24/7 operating time (manufacturer datasheet) | — |
| Connectivity | Remote operation | — |
| Software / AI | Multimodal AI: language model, computer vision and reinforcement learning | Optional basic SDK for whole-body status monitoring, low-level motion control, sensor data, manipulation, navigation and audio interaction; optional advanced SDK with vision-force servoing; OTA updates |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the 4NE-1 and the NAVIAI U2?
4NE-1 is made by Neura, while NAVIAI U2 is made by Zhejiang Humanoid Robot Innovation Center. Both are humanoids, so the differences come down to price and specifications.
Which has the higher payload, the 4NE-1 or the NAVIAI U2?
The NAVIAI U2 has the higher payload at 22 kg, compared to 20 kg for the 4NE-1.