unitree B2vsUnitree G1
Close call. B2 and G1 trade wins across the matrix.
B2
1 wins
G1
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
- 41Price accessibility66
- 58ROI clarity58
Capability
Payload, speed, runtime & labor replacement
- 45Labor replacement35
- 40 kg (walking sustained); 120 kg (standing)Payloadup to 2 kg
- 6 m/sSpeedup to 2 m/s (7.2 km/h)
- 4–6 hours (45 Ah / 2250 Wh capacity); 5 hours without load for 20 km mileage, 4 hours with 20 kg load for 15 km mileageBatteryapproximately 2 hours under active use (~1–1.25 hours during manipulation tasks)
Fit & future
Environment fit, footprint & long-term upside
- 80Environment fit65
- 68Future potential78
- Standing: 1098 × 450 × 645 mm; Lying: 880 × 460 × 330 mmFootprintStanding: 1320 × 450 × 200 mm; folded: 690 × 450 × 300 mm
B2 · Best for
Power grid and petrochemical facility inspections, where thermal imaging and gas sensing payloads and all-terrain mobility justify cost.
G1 · Best for
Robotics research: locomotion, manipulation, embodied AI
Final judgment
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.