PAL Robotics TIAGo ProvsUnitree A2

Unitree A2 leads on 4 of 7 dimensions — strongest on deployment readiness.

TIAGo Pro

0 wins

3 wins

Category breakdown

Readiness, uptime, navigation & connectivity

72
Deployment readiness
80
60
Maintenance confidence
60
Vision-led navigation (estimated)
Navigation
Vision-led navigation (estimated)
Wi-Fi / cloud fleet management (estimated)
Connectivity
Wi-Fi / cloud fleet management (estimated)

Price accessibility and ROI clarity

Even

Payload, speed, runtime & labor replacement

45
Labor replacement
55
3 kg (6.6 lbs) per arm
Payload
100 kg stationary; 25 kg continuous walking
1.5 m/s (4.9 ft/s)
Speed
Up to 5 m/s (11.2 mph)
4 to 5 hours on single 36V 20Ah battery; up to 10 hours with dual batteries
Battery
5+ hours unloaded (~20 km); 3+ hours loaded with 25 kg (~12.5 km)

Environment fit, footprint & long-term upside

68
Environment fit
85
78
Future potential
80
Base height 1.2 m (3.9 ft), extending to 1.5 m (4.9 ft) with lifting torso
Footprint
44 × 57 × 82 cm (W × D × H)

TIAGo Pro · Best for

Bin picking and assembly in flexible manufacturing cells where force-feedback arms reduce collision damage

A2 · Best for

Infrastructure inspection in dusty or rugged environments with up to 45-degree slope navigation

Final judgment

If immediate deployment is the priority, choose A2. If the goal is to be ready when TIAGo Pro's capabilities mature, track it.