UR5e vs ROKAE xMate CR7: Cobot Comparison of Price, Payload and Sealing
The Universal Robots UR5e and the ROKAE xMate CR7 both offer force sensing at the tool flange. The CR7 carries 2 kg more, reaches further, repeats more tightly, is sealed to IP67 and costs about 40% less. The UR5e is lighter and backed by the UR+ ecosystem.
Quick verdict. The ROKAE xMate CR7 offers more capability for less, with 7 kg payload, 988 mm reach, ±0.02 mm repeatability, IP67 and a listed price about 40% lower. The UR5e is the better choice for established UR cells and lighter mounting, with a 20.6 kg arm and UR+ accessories.
UR5e and xMate CR7 at a glance
The UR5e carries 5 kg over 850 mm, repeats to ±0.03 mm and weighs 20.6 kg.
The ROKAE xMate CR7 carries 7 kg over 988 mm, repeats to ±0.02 mm, weighs about 25 kg and is rated IP67.
Main specification comparison
Specification | Universal Robots UR5e | ROKAE xMate CR7 |
Brand | Universal Robots | ROKAE |
Listed price | $35,000 | $21,000 |
Payload | 5 kg | 7 kg |
Reach | 850 mm | 988 mm |
Repeatability | ±0.03 mm | ±0.02 mm |
Axes | 6 | 6 |
Speed | 180°/s maximum joint speed on all six joints | 3.2 m/s (tool end) |
Arm weight | 20.6 kg | about 25 kg |
IP rating | IP54 | IP67 |
Controller | UR control box CB 5.2 / CB 5.5 | xMate Control Cab (MCC) |
Price comparison
UR5e: listed from $35,000
ROKAE xMate CR7: listed from $21,000
Difference: $14,000
The xMate CR7 costs roughly 40% less
Payload, reach and precision
The CR7 carries 7 kg, 2 kg more, and reaches 988 mm, 138 mm more than the UR5e. ROKAE publishes ±0.02 mm repeatability and a 3.2 m/s tool-end speed. Machine tending with heavier grippers favors the CR7.
Sealing and force sensing
The CR7 is rated IP67, which suits coolant, washdown and dusty areas, against IP54 for the UR5e. Both arms have six-axis force sensing at the tool flange, so either handles force-controlled assembly, insertion and screwdriving.
Weight and ecosystem
The UR5e weighs 20.6 kg, about 4.4 kg less, and runs PolyScope with PROFINET, EtherNet/IP, Modbus TCP, ROS/ROS2 and a large catalog of UR+ grippers and kits. The CR7 mounts at any angle and runs on the xMate Control Cab.
Best applications for the UR5e
Existing UR cells
Packaging with UR+ tools
Mobile and redeployable cells
Best applications for the xMate CR7
CNC machine tending with coolant
Precise assembly up to 7 kg
Inspection and light handling
UR5e advantages
20.6 kg arm
UR+ ecosystem
17 configurable safety functions
UR5e limitations
About $14,000 higher listed price
IP54 rating
xMate CR7 advantages
7 kg payload and 988 mm reach
±0.02 mm repeatability and IP67
About 40% lower listed price
xMate CR7 limitations
About 25 kg arm
Final verdict
Choose the ROKAE xMate CR7 for payload, precision and sealing at a lower price. Choose the UR5e for the UR+ ecosystem and lighter mounting.
Sources and further reading
Frequently asked questions
Which is cheaper, the UR5e or the ROKAE xMate CR7?
The xMate CR7 is listed from $21,000 and the UR5e from $35,000, a difference of $14,000.
Which robot carries more?
The xMate CR7 carries 7 kg and the UR5e 5 kg.
Which robot has the longer reach?
The xMate CR7 reaches 988 mm and the UR5e 850 mm.
Which robot is more precise?
The xMate CR7 publishes ±0.02 mm repeatability and the UR5e ±0.03 mm.
Which robot suits wet environments?
The xMate CR7, rated IP67.
Which robot should I buy?
Choose the xMate CR7 for capability and value. Choose the UR5e for the UR+ ecosystem.
