Astribot S1vsPAL Robotics TIAGO
Close call. S1 and TIAGO trade wins across the matrix.
S1
0 wins
TIAGO
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 65Deployment readiness78
- 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
- 32Price accessibility53
- 55ROI clarity45
Capability
Payload, speed, runtime & labor replacement
- 60Labor replacement35
- 5 kg per armPayload70 kg base; 150 kg with AI variant; 3 kg arm fully extended
- ≥10 m/s end-effector speed; 4 km/h walking speedSpeed1.5 m/s max
- up to 4.5 hours on full chargeBattery36V 20Ah Li-Ion (runtime not specified)
Fit & future
Environment fit, footprint & long-term upside
- 70Environment fit72
- 75Future potential76
- 170 cm height × 60 cm width × 40 cm depthFootprint54 cm diameter / 30 cm height (base); dual-arm variant TIAGo++ reaches 1.75 m high
S1 · Best for
Research labs testing whole-body imitation learning and mobile manipulation under controlled conditions
TIAGO · Best for
Research platform for mobile manipulation and human-robot interaction studies in academic labs
Final judgment
If immediate deployment is the priority, choose TIAGO. If the goal is to be ready when S1's capabilities mature, track it.