Bluefin-21 vs Nautile
Bluefin Robotics (General Dynamics) vs IFREMER (French Research Institute for Exploitation of the Sea) — specs, price, and data-backed comparison.
Bluefin-21
Bluefin Robotics (General Dynamics)
Not announced
Nautile
IFREMER (French Research Institute for Exploitation of the Sea)
Not announced
QUICK TAKE
- Bluefin-21 offers the faster top speed (8.33 km/h vs 3.6 km/h).
- Bluefin-21 offers the lighter build (750 kg vs 18,000 kg).
SPECIFICATIONS COMPARED
| Bluefin-21 | Nautile | |
|---|---|---|
| Company | Bluefin Robotics (General Dynamics) | IFREMER (French Research Institute for Exploitation of the Sea) |
| Category | Marine | Marine |
| Price: | Not announced | Not announced |
| Released: | — | 1984 |
| Weight | 750 kg | 18,000 kg |
| Speed | 8.33 km/h | 3.6 km/h |
| Battery Life | 1,500 min | — |
FREQUENTLY ASKED QUESTIONS
What is the difference between the Bluefin-21 and the Nautile?
Bluefin-21 is made by Bluefin Robotics (General Dynamics), while Nautile is made by IFREMER (French Research Institute for Exploitation of the Sea). Both are marines, so the differences come down to price and specifications.
Which is faster, the Bluefin-21 or the Nautile?
The Bluefin-21 has the higher top speed at 8.33 km/h, compared to 3.6 km/h for the Nautile.