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Energiya/Buran vs Kuaizhou 11

RANKED BY PAYLOAD TO LOW EARTH ORBIT #5 VS #217 CHECKED 29 SEPT 2026

Side by side

Verdict

Energiya/Buran ranks #5 of 311 on Payload to low Earth orbit (90,400 kg); Kuaizhou 11 ranks #217 (1,000 kg).

Rank 05 of 311 · leads

Payload to low Earth orbit

90,400 kg

Launches1

Success rate100%

Payload to GTO—

First flight15 Nov 1988

Height97 m

Liftoff thrust35,301 kN

Launch mass2,629 t

Launch cost—

ReusableYes

StatusRetired

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

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Source The Space Devs — Launch Library 2 Last checked 29 Sept 2026