Compare rockets
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| Specification | VLS-1 Department of Aerospace Science and Technology × remove | Tsiklon-2 Yuzhnoye Design Bureau × remove | Proton K/DM-2 Khrunichev State Research and Production Space Center × remove |
|---|---|---|---|
| Flights | 2 | 105 | 110 |
| Success rate | 0% | 98.1% | 93.6% |
| Thrust | 1,172 kN | 2,366 kN | — |
| Height | 19.5 m | 39.7 m | — |
| Diameter | 1.01 m | 3 m | — |
| Launch mass | 50 t | 182 t | — |
| LEO capacity | 120 kg | 2,820 kg | — |
| GTO capacity | — | — | — |
| Launch cost | — | $12M | — |
| Reusable | No | No | No |
| Stages | 3 | 3 | — |