D5 vs B2: Which Is Better in 2026?
Independent spec-by-spec comparison of the PUDU D5 Industrial Quadruped Robot and Unitree B2 Industrial Quadruped. Real pricing, verified specs, no affiliate bias.
Pudu Robotics
Quote-only (Pudu publishes no list price) · Updated 2026-07
Pudu does not publish D5 pricing. Given its IP67 rating, 275 TOPS compute, and dual 96-line LiDAR, it competes with the DEEP Robotics X30 ($15,000–$30,000 estimated) rather than with consumer quadrupeds like the Unitree Go2 — budget accordingly and get a written quote.
Unitree
Top3DShop (verified sale price) · Updated 2026-03
Listed $100K official; $76,900 at Top3DShop
Payload
40 kg
Price Comparison
D5
Contact for pricing
Quote-only (Pudu publishes no list price)
B2
$76,900
Top3DShop (verified sale price)
Winner by Category
Full Spec Comparison
| Spec | D5 | B2 |
|---|---|---|
| Payload | — | 40 kg |
| Max Speed | 5 m/s | 6 m/s |
| Weight | — | 60 kg |
| IP Rating | IP67 | — |
Our Verdict
**Choose the B2** if you need the stronger all-round performer across specs and value.
**Choose the D5** if its specific strengths — such as ecosystem support — align with your use case.
Best For
D5
- ✓industrial inspection
- ✓all-weather delivery
- ✓stair-access logistics
- ✓outdoor patrol
B2
- ✓industrial inspection
- ✓construction
- ✓mining
- ✓security
Related Comparisons
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D5 vs B2 — FAQ
What's the difference between the D5 and the B2?
The main differences are top speed (5 m/s vs 6 m/s). Pricing, certifications, and country of origin differ too — see the full spec table above.
Which is better, the D5 or the B2?
The B2 wins on more categories overall (price, payload, precision, speed, and value). Choose the D5 if its specific strengths match your use case — see our verdict above.
Interested in this robot?
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