ARM vs Petman
Side-by-side comparison of ARM (RE2) and Petman (Boston Dynamics, Inc. (Hyundai Motor Group subsidiary)) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
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Optimized for Manufacturing buyers. Priority specs lifted to the top and marked with a target.
 ARMresearchRE255.8Trust Score |  PetmanresearchBoston Dynamics, Inc. (Hyundai Motor Group subsidiary)58.7Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | US |
| Year First Available (values differ) | 2010 | 2009 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $500,000 | Contact for quote |
| Battery / Shift Runtime (values differ) | 8 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (priority for Manufacturing buyers) (values differ) | 2.5 kg | 50 kg |
| Max Speed (values differ) | — | 1.8 m/s |
| Autonomy Level (values differ) | semi-autonomous | partially autonomous |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Reach, IP Rating
best in categoryweakest in categoryvalues differ
About this comparison
ARM vs Petman compares two robots in the research category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Trust Score is calculated.