Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Thor-Delta United States Air Force × remove | Falcon 9 Block 5 SpaceX × remove | Tsiklon-2 Yuzhnoye Design Bureau × remove |
|---|---|---|---|
| Flights | 3 | 611 | 105 |
| Success rate | 100% | 99.8% | 98.1% |
| Thrust | 759 kN | 7,607 kN | 2,366 kN |
| Height | 18.42 m | 70 m | 39.7 m |
| Diameter | 2.44 m | 3.65 m | 3 m |
| Launch mass | 54 t | 549 t | 182 t |
| LEO capacity | — | 22,800 kg | 2,820 kg |
| GTO capacity | — | 8,300 kg | — |
| Launch cost | $4.93M | $52M | $12M |
| Reusable | No | Yes | No |
| Stages | 3 | 2 | 3 |