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 | NASA / Boeing | Rocket Lab |
| Country | 🇺🇸 USA | 🇺🇸 USA | 🇺🇸 USA |
| Status | Active | Active | In Development |
| Vehicle class | Medium | Super Heavy | Medium |
| Propellant | RP-1 / LOX | LH₂ / LOX (RS-25); solid HTPB (SRBs) | CH₄ / LOX |
| Reusable | Yes | No | Yes |
| Stages | 2 | 2 | 2 |
| First flight | 2010 | 2022 | 2026 |
| Payload to LEO | 22,800 kgas of [1]Reusable first stage (expended gives 22,800 kg; reused gives ~15,600 kg) | 95,000 kgas of [1] ↑ Best | 13,000 kgas of [1]Expendable; ~8,000 kg reusable with first-stage return |
| Payload to GTO | 8,300 kgas of [1]Expendable configuration. Reusable GTO capacity ~5,500 kg. | 27,000 kgas of [1]Trans-lunar injection (TLI) payload; GTO not a primary design goal ↑ Best | — |
| Height | 70 mas of [1] | 98.1 mas of [1] ↑ Best | ~40 mas of [1] |
| Liftoff mass | 549 tas of [1] | 2,608 tas of [1] ↑ Best | ~481 tas of [1] |
| Success rate | 99.5%as of [2]634/637 full successes; Block 5 alone 580/581 = 99.8% | 100%as of [2]2/2: Artemis I uncrewed (Nov 16, 2022) + Artemis II crewed lunar flyby (Apr 1–10, 2026) ↑ Best | — |
| Total flights | 637as of [2] ↑ Best | 2as of [2] | — |
| Cost / kg LEO | ~$2,720/kgas of [1]Based on $67M list price / 22,800 kg LEO (expendable) ↓ Cheapest | ~$40,000+/kgas of [3]NASA OIG (2023) estimated $4.1B per Artemis SLS/Orion flight; total program $23B+ development cost | — |
| Summary | The world's most frequently flown orbital rocket. Block 5 first stages have landed over 280 times and reflown up to 23 times. Backbone of Starlink and commercial crewed launches. | NASA's human deep space launch vehicle for the Artemis programme. Uses heritage RS-25 shuttle main engines (4 per flight, expended). Block 1B with Exploration Upper Stage cancelled Feb 2026; Block 1 will fly through Artemis IV at minimum. | Rocket Lab's medium-lift reusable rocket targeting the $100B constellation replenishment market. Uses a 'hungry hippo' fairings design that opens at the top rather than traditional clamshell separation. First flight delayed to Q4 2026 after a Jan 2026 propellant tank test anomaly. |
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.