Tesla Optimus Gen 2vsUBTECH walker C
For international expo pavilions (live deployment at expo 2025 osaka as china pavilion tour guide), walker C is easier to deploy today — Optimus Gen 2 is the longer bet on capability.
Optimus Gen 2
1 wins
walker C
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 25Deployment readiness68
- 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
- 75Price accessibility66
- 20ROI clarity52
Capability
Payload, speed, runtime & labor replacement
- 65Labor replacement45
- 20 kgPayload5 kg per arm
- 8 km/h (5 mph) walkingSpeedUp to 6 km/h walking/jogging
- 2.3 kWh lithium-ion battery, approximately 8 hours typical light-duty operationBatteryUp to 4 hours on standby; 2 hours walking, 4 hours standing per charge
Fit & future
Environment fit, footprint & long-term upside
- 50Environment fit75
- 80Future potential72
- 400 × 300 × 1730 mm (estimated based on 173 cm height; exact width/depth not disclosed)FootprintApproximately 1630 mm height
Optimus Gen 2 · Best for
Battery cell sorting in high-volume automotive factories (Tesla's own proven use case)
walker C · Best for
International expo pavilions (live deployment at Expo 2025 Osaka as China Pavilion tour guide)
Final judgment
If immediate deployment is the priority, choose walker C. If the goal is to be ready when Optimus Gen 2's capabilities mature, track it.

