unitree B2vsUnitree g1

unitree B2 leads on 3 of 7 dimensions — strongest on labor replacement.

2 wins

0 wins

Category breakdown

Readiness, uptime, navigation & connectivity

Even

72
Deployment readiness
72
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

Payload, speed, runtime & labor replacement

45
Labor replacement
35
40 kg (walking sustained); 120 kg (standing)
Payload
up to 2 kg
6 m/s
Speed
up 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 mileage
Battery
approximately 2 hours under active use (~1–1.25 hours during manipulation tasks)

Environment fit, footprint & long-term upside

Even

80
Environment fit
65
68
Future potential
78
Standing: 1098 × 450 × 645 mm; Lying: 880 × 460 × 330 mm
Footprint
Standing: 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.