Compare rockets
Put up to six launch vehicles side by side: drawn to the same scale, then size, performance, cost and track record. The best figure in each row is highlighted. Share the address to share the comparison.
| Figure | Kuaizhou 11 ExPace ✕ |
|---|---|
| Size | |
| Diameter | 2.2 m |
| Stages | 3 |
| Launch mass | 78 t |
| Performance | |
| Payload to LEO | 1,000 kg |
| Cost | |
| Track record | |
| Launches | 7 |
| Successes | 6 |
| Failures | 1 |
| Success rate | 85.7% |
| Success streak | 6 |
| Family launches | 40 |
| Upcoming launches | 0 |
| First flight | 2020 |
Figures from Launch Library 2. A dash means it has no value for that rocket yet; thrust-to-weight and cost per kilogram are worked out from its figures. Launch costs are rough public estimates. The drawings are to scale but simplified: boosters and fairings follow rounded public figures.