| Airship | Length of hull (m) | Volume (m3) | Flying altitude (m) | Wind speed (m/s) | Thrust/weight (kW/kg) |
| Tianzhou-1 | 20 | 300 | 500 | 10 | 3.3/329 |
| Zhiyaun-1 | 25 | 793 | 800 | 8 | 6.1/768 |
| Japan | 68.4 | 10660 | 4000 | 15 | 60/6400 |
| Concept (Japan) | 245 | 480,000 | 20,000 | 30 | 195/324,000 |