Verified Engineering Duel • SpecsLib
BYD Xiao Di vs XPeng IRON: Engineering & Capability Comparison
Independent side-by-side technical evaluation of kinematic DoF, motor torque, sensor platforms, AI architecture, and commercial procurement feasibility.
🇨🇳 BYDCommercial Pilot / Showrooms
BYD Xiao Di
BYD's first self-developed humanoid robot, bringing automotive scale and embodied AI to dealerships.
DoF Total31 DoF
PrixInternal fleet & dealership pilot
🇨🇳 XPeng MotorsInitial Production
XPeng IRON
The foundation of XPeng's transition to industrial embodied AI.
DoF Total76 DoF
PrixTBA
SpecsLib Engineering Advantage
Global Advantage: XPeng IRON
BYD Xiao Di: 1 • XPeng IRON: 4
Hardware & Kinematic Specification Matrix
BYD Xiao Di vs XPeng IRON : Spécifications Complètes
Normalized physical constraints and manufacturer-reported engineering data.
| Metric | BYD Xiao Di | XPeng IRON |
|---|---|---|
| Industrial StatusProduction readiness | Commercial Pilot / Showrooms | Initial Production |
| Estimated PriceLower entry cost | Internal fleet & dealership pilot | TBA |
| Origin & ManufacturerManufacturing base | 🇨🇳 BYD (China) | 🇨🇳 XPeng Motors (China) |
| HeightHuman scale standard | 161 cm | 178 cm |
| WeightLighter is safer for cobots | 58.5 kg | 70 kg |
| Total Degrees of FreedomHigher articulation dexterity | 31 DoF | 76 DoF |
| Hand & Finger DoFFine manipulation agility | 8 DoF (5-finger dexterous) | 42 DoF (5-finger dexterous) |
| Peak Actuator TorqueJoint torque capability | Undisclosed | Undisclosed |
| Top Locomotion SpeedSprint & throughput speed | Undisclosed | Undisclosed |
| Max Payload CapacityHeavy material transport | Undisclosed | Undisclosed |
| Payload Per HandSingle-hand lifting capacity | Undisclosed | Undisclosed |
| Battery RuntimeContinuous duty cycle | Undisclosed | Undisclosed |
| 3D LiDAR SensorSpatial SLAM precision | No (Pure Vision) | No (Pure Vision) |
| Onboard Compute ArchitectureEdge inference hardware | BYD RobotOS 1.0 (Automotive Domain Controller) | Three XPeng Turing AI chips (2,250 TOPS) |
| Real-World Autonomy RatingUnsupervised operational capability (/10) | 6 / 10 | 7 / 10 |
When to choose BYD Xiao Di
BYD Xiao Di : Points Forts & Applications
- Dealership customer assistance
- Automotive showroom vehicle demos
- Structured factory logistics
Accès commercialBYD Enterprise channels
When to choose XPeng IRON
XPeng IRON : Points Forts & Applications
- Automotive manufacturing lines
- Large retail showrooms
- Enterprise R&D departments
Accès commercialInternal XPeng operations and select Chinese partners in 2026; European market entry in H2 2027.
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