Nao vs Perseverance Rover
Aldebaran Robotics (SoftBank / United Robotics) vs NASA — specs, price, and data-backed comparison.
规格对比
| Nao | Perseverance Rover | |
|---|---|---|
| 公司 | Aldebaran Robotics (SoftBank / United Robotics) | NASA |
| 类别 | Ground | Ground |
| 价格： | 未公布 | 未公布 |
| 发布年份： | — | 2021 |
| 重量 | 4.5 kg | 1,025 kg |
| 自由度 | — | 5 |
| 速度 | — | 0.15 km/h |
| 续航时间 | ~1–2 hours | Indefinite (nuclear-powered MMRTG, ~110W output) |
| 充电时间 | ~2 hours | — |
| 连接方式 | Wi-Fi, Ethernet | UHF (~400 MHz) relay via Mars orbiters; X-band direct-to-Earth high-gain antenna; X-band low-gain antenna |
| 软件 / AI | NAOqi OS | VxWorks RTOS; autonomous navigation (AutoNav); terrain-relative navigation (TRN) |
常见问题
What is the difference between the Nao and the Perseverance Rover?
Nao is made by Aldebaran Robotics (SoftBank / United Robotics), while Perseverance Rover is made by NASA. Both are grounds, so the differences come down to price and specifications.