PAL Robotics TIAGo Provsunitree B2
Close call. TIAGo Pro and B2 trade wins across the matrix.
TIAGo Pro
0 wins
B2
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 72Deployment readiness72
- 60Maintenance confidence60
- Vision-led navigation (estimated)NavigationVision-led navigation (estimated)
- Wi-Fi / cloud fleet management (estimated)ConnectivityWi-Fi / cloud fleet management (estimated)
Cost & ROI
Price accessibility and ROI clarity
- 40Price accessibility41
- 58ROI clarity58
Capability
Payload, speed, runtime & labor replacement
- 45Labor replacement45
- 3 kg (6.6 lbs) per armPayload40 kg (walking sustained); 120 kg (standing)
- 1.5 m/s (4.9 ft/s)Speed6 m/s
- 4 to 5 hours on single 36V 20Ah battery; up to 10 hours with dual batteriesBattery4–6 hours (45 Ah / 2250 Wh capacity); 5 hours without load for 20 km mileage, 4 hours with 20 kg load for 15 km mileage
Fit & future
Environment fit, footprint & long-term upside
- 68Environment fit80
- 78Future potential68
- Base height 1.2 m (3.9 ft), extending to 1.5 m (4.9 ft) with lifting torsoFootprintStanding: 1098 × 450 × 645 mm; Lying: 880 × 460 × 330 mm
TIAGo Pro · Best for
Bin picking and assembly in flexible manufacturing cells where force-feedback arms reduce collision damage
B2 · Best for
Power grid and petrochemical facility inspections, where thermal imaging and gas sensing payloads and all-terrain mobility justify cost.
Final judgment
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.