UFACTORY xArm 6 vs UR3
UFactory vs Universal Robots — specs, price, and data-backed comparison.
QUICK TAKE
- UFACTORY xArm 6 offers the higher payload (5 kg vs 3 kg).
- UFACTORY xArm 6 offers the longer reach (700 mm vs 500 mm).
- UR3 offers the lighter build (11 kg vs 12.5 kg).
- UFACTORY xArm 6 is the newer platform (2,018 vs 2,015).
SPECIFICATIONS COMPARED
| UFACTORY xArm 6 | UR3 | |
|---|---|---|
| Company | UFactory | Universal Robots |
| Category | Collaborative-Robot | Collaborative-Robot |
| Price: | $8,399–$8,594 | Not announced |
| Released: | 2018 | 2015 |
| Weight | 12.5 kg | 11 kg |
| Payload | 5 kg | 3 kg |
| Reach | 700 mm | 500 mm |
| Degrees of Freedom | 6 | 6 |
| Speed | 3.6 km/h | 3.6 km/h |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the UFACTORY xArm 6 and the UR3?
UFACTORY xArm 6 is made by UFactory, while UR3 is made by Universal Robots. Both are collaborative-robots, so the differences come down to price and specifications.
Which is cheaper, the UFACTORY xArm 6 or the UR3?
The UFACTORY xArm 6 is listed at $8,399; pricing for the UR3 has not been publicly announced.
Which has the higher payload, the UFACTORY xArm 6 or the UR3?
The UFACTORY xArm 6 has the higher payload at 5 kg, compared to 3 kg for the UR3.


