Compare robots
The specifications side by side, with the source behind every model.
| Published specifications |  UFACTORY xArm 7 |  Universal Robots UR7e |
|---|---|---|
| Manufacturer | UFACTORY | Universal Robots |
| Nominal payload | 3.5 kg | 7.5 kg |
| Reach | 700 mm | 850 mm |
| Pose repeatability | ±0.1 mm | ±0.03 mm |
| Axes | 7 | 6 |
| Price | Request a current quotation | Request a current quotation |
| Source | Manufacturer specification | Manufacturer specification |
Payload definitions and operating conditions vary. Check the source and exact model configuration.An extra axis does not mean more payload: the published limit is 3.5 kg versus 5 kg for xArm 6. Validate paths with the actual tool attached. This is the 850 mm UR7e documented in the PolyScope 5 manual, not the separately listed UR7e-920. Match the model, controller and manual to the quotation.
Use the table to ask better questions
Reach and payload help narrow your options. The complete application, tooling, integration effort, and support determine whether a robot fits the job. Request demonstrations against the same acceptance criteria.