Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Delta 2914 McDonnell Douglas × remove | Kosmos 11K63 Strategic Rocket Forces × remove | Space Shuttle National Aeronautics and Space Administration × remove | Voskhod Soviet Space Program × remove |
|---|---|---|---|---|
| Flights | 30 | 126 | 135 | 299 |
| Success rate | 93.3% | 93.7% | 98.5% | 95.7% |
| Thrust | 2,287 kN | — | 28,200 kN | — |
| Height | 35 m | 31 m | 56.1 m | — |
| Diameter | 2.44 m | 1.6 m | 8 m | — |
| Launch mass | 130 t | 48 t | 2,030 t | — |
| LEO capacity | 724 kg | 300 kg | 27,500 kg | — |
| GTO capacity | — | — | — | — |
| Launch cost | — | — | $450M | — |
| Reusable | No | No | Yes | No |
| Stages | 4 | 2 | 2 | — |