Pick up to 4 launch vehicles to compare side-by-side. State lives in the URL — share the link and the comparison loads exactly as you left it.
The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | SpaceX | Firefly Aerospace | Arianespace / ArianeGroup |
| Country | 🇺🇸 USA | 🇺🇸 USA | 🇪🇺 Europe |
| Status | Active | Active | Active |
| Vehicle class | Heavy | Small | Heavy |
| Propellant | RP-1 / LOX | RP-1 / LOX | LH₂ / LOX (Vulcain 2.1 + Vinci) |
| Reusable | Yes | No | No |
| Stages | 2 | 2 | 2 |
| First flight | 2018 | 2021 | 2024 |
| Payload to LEO | 63,800 kgas of [1]Expended side boosters. Fully reusable ~27,500 kg LEO. ↑ Best | 1,030 kgas of [1]SSO capacity ~630 kg | 21,650 kgas of [1]Ariane 62 (2 boosters) / Ariane 64 (4 boosters); 64 offers higher GTO capacity |
| Payload to GTO | 26,700 kgas of [1]Expendable configuration; reusable ~8,000 kg ↑ Best | — | 11,500 kgas of [1]Ariane 64 configuration. Ariane 62 delivers ~4,500 kg to GTO. |
| Height | 70 mas of [1] | 29 mas of [1] | 56–63 mas of [1]56 m (Ariane 62) / 63 m (Ariane 64 with 4 solid boosters) ↑ Best |
| Liftoff mass | 1,421 tas of [1] | 54 tas of [1] | 530–860 tas of [1]530 t (A62) / 860 t (A64) ↑ Best |
| Success rate | 100%as of [2]12/12 mission successes through Falcon Heavy ViaSat-3 F3 (Apr 29, 2026) ↑ Best | 43%as of [2]3/7 full successes (FLTA003 Jul 2023, FLTA005 Dec 2024, FLTA007 Mar 2026) + 2 partial successes + 2 failures through FLTA007 | 100%as of [2]7/7 missions through VA268 Amazon Leo (Apr 30, 2026); Ariane 64 debut Feb 12, 2026 ↑ Best |
| Total flights | 12as of [2] ↑ Best | 7as of [2] | 7as of [2] |
| Cost / kg LEO | ~$1,400/kgas of [1]Based on ~$97M list price / 63,800 kg (expendable configuration) ↓ Cheapest | ~$14,500/kgas of [1]Based on ~$15M list price / 1,030 kg LEO | ~$7,500/kgas of [1]Estimate based on ~$115M A62 / ~$165M A64 list prices |
| Summary | Currently the most powerful operational rocket in the world. Three Falcon 9 cores sharing propellant cross-feed produce 5.1 MN of sea-level thrust. Primary mission profile: DoD/NRO GEO payloads and planetary science. | Firefly Aerospace's two-stage small-lift rocket powered by four Reaver engines at sea level and one Lightning engine in vacuum. Also provides launch services for NASA's CLPS programme (Blue Ghost lander launched on Falcon 9). FLTA007 'Stairway to Seven' succeeded Mar 11, 2026. | Europe's flagship launcher replacing Ariane 5. The Vinci re-ignitable upper stage enables multi-orbit missions and controlled deorbit. Primary customers: Amazon Kuiper, European government payloads, and ESA science missions. |
28 launch vehicles across 10 countries — active, retired, and in development — with primary-source citations from manufacturer user guides and agency press kits. Pure URL state: bookmark or share the link and the comparison reproduces exactly.