Side-by-side comparison of LittleDog (Boston Dynamics, Inc. (Hyundai Motor Group subsidiary)) and Wildcat (Boston Dynamics, Inc. (Hyundai Motor Group subsidiary)) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Last-Mile Delivery buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country


Year First Available


Verified Deployments


Price Range (USD)


Battery / Shift Runtime


Availability Status


Payload Capacity


![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | United States | United States |
| Year First Available (values differ) | 2019 | 2011 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | Contact for quote | $24,999 |
| Battery / Shift Runtime (priority for Last-Mile Delivery buyers) (values differ) | 2 hrs | 4 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (priority for Last-Mile Delivery buyers) (values differ) | 5 kg | 30 kg |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Reach, Max Speed, IP Rating, Autonomy Level
Frequently asked
LittleDog is made by Boston Dynamics, Inc. (Hyundai Motor Group subsidiary), based in US. Wildcat is made by Boston Dynamics, Inc. (Hyundai Motor Group subsidiary), based in US.
LittleDog launched in 2019. Wildcat launched in 2011.
LittleDog scores 72/100. Wildcat scores 86/100. The Robo Index blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
LittleDog carries up to 5 kg. Wildcat carries up to 30 kg.
Both robots are classified as Quadruped on Robolist. Filters and ranking treat them as direct alternatives.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The quadruped vendor RFP: questions and red flags.
Going deeper — picking the right robot
The quadruped vendor RFP: questions and red flags
9 min readQuadruped Robots
A 90-day playbook to deploy autonomous inspection rounds
8 min readQuadruped Robots
Decision framework: matching quadruped to terrain and mission
7 min readQuadruped Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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LittleDog vs Wildcat compares two robots in the quadruped category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.