Galbot S1vsUnitree As2
Close call. S1 and As2 trade wins across the matrix.
S1
1 wins
As2
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
- 30Price accessibility61
- 45ROI clarity58
Capability
Payload, speed, runtime & labor replacement
- 78Labor replacement65
- 50 kg dual-arm continuous capacityPayload25 kg (continuous walking); 100 kg (stationary)
- —Speed5 m/s (11 mph)
- Up to 8 hours on a single charge; dual-battery quick-swap design enables autonomous battery replacement for 24/7 operationBattery4+ hours unloaded (>20 km); 2.5+ hours loaded with 15 kg (~13 km)
Fit & future
Environment fit, footprint & long-term upside
- 68Environment fit78
- 82Future potential75
- —Footprint72 cm × 37.8 cm × 45.7 cm (720×378×457 mm, standing)
S1 · Best for
Battery cell assembly on CATL production lines with repetitive 30–50 kg transfer cycles.
As2 · Best for
Industrial inspection and emergency rescue across complex environments
Final judgment
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.