Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Ariane 5 ECA ArianeGroup × remove | Kosmos 11K63 Strategic Rocket Forces × remove | Voskhod Soviet Space Program × remove |
|---|---|---|---|
| Flights | 73 | 126 | 299 |
| Success rate | 97.3% | 93.7% | 95.7% |
| Thrust | 11,400 kN | — | — |
| Height | 57.7 m | 31 m | — |
| Diameter | 5.4 m | 1.6 m | — |
| Launch mass | 780 t | 48 t | — |
| LEO capacity | — | 300 kg | — |
| GTO capacity | 10,500 kg | — | — |
| Launch cost | — | — | — |
| Reusable | No | No | No |
| Stages | 2 | 2 | — |