Compare · Rockets
Firefly Alpha vs Kuaizhou 11
RANKED BY PAYLOAD TO LOW EARTH ORBIT
#216 VS #217
CHECKED 29 SEPT 2026
Side by side
Verdict
Firefly Alpha ranks #216 of 311 on Payload to low Earth orbit (1,000 kg); Kuaizhou 11 ranks #217 (1,000 kg).
Rank 216 of 311 · leads
Payload to low Earth orbit
1,000 kg
Launches7
Success rate57.1%
Payload to GTO—
First flight03 Sept 2021
Height29.6 m
Liftoff thrust736 kN
Launch mass54 t
Launch cost$15,000,000
ReusableNo
StatusActive
Rank 217 of 311
Payload to low Earth orbit
1,000 kg
Launches7
Success rate85.7%
Payload to GTO—
First flight10 Jul 2020
Height—
Liftoff thrust—
Launch mass78 t
Launch cost—
ReusableNo
StatusActive
Try another pair
More Firefly Alpha matchups
- Firefly Alpha vs Saturn V
- Firefly Alpha vs Starship V3
- Firefly Alpha vs N1
- Firefly Alpha vs Space Launch System Block 1
- Firefly Alpha vs Energiya/Buran
- Firefly Alpha vs Energiya
- Firefly Alpha vs Falcon Heavy
- Firefly Alpha vs New Glenn
- Firefly Alpha vs Starship V2
- Firefly Alpha vs Delta IV Heavy
- Firefly Alpha vs Space Shuttle
- Firefly Alpha vs Long March 5
Source The Space Devs — Launch Library 2
Last checked 29 Sept 2026