Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Delta II 7925-8 McDonnell Douglas × remove | Voskhod Soviet Space Program × remove | Long March 2D China Aerospace Science and Technology Corporation × remove |
|---|---|---|---|
| Flights | 2 | 299 | 100 |
| Success rate | 100% | 95.7% | 99% |
| Thrust | 4,000 kN | — | 2,962 kN |
| Height | 38.2 m | — | 38.3 m |
| Diameter | 2.44 m | — | 3.35 m |
| Launch mass | 220 t | — | 232 t |
| LEO capacity | — | — | 3,500 kg |
| GTO capacity | — | — | 0 kg |
| Launch cost | — | — | $30M |
| Reusable | No | No | No |
| Stages | 4 | — | 2 |