Compare · Rockets
New Glenn vs Kosmos 11K63
RANKED BY PAYLOAD TO LOW EARTH ORBIT
#8 VS #256
CHECKED 29 SEPT 2026
Side by side
Verdict
New Glenn ranks #8 of 311 on Payload to low Earth orbit (45,000 kg); Kosmos 11K63 ranks #256 (300 kg).
Rank 08 of 311 · leads
Payload to low Earth orbit
45,000 kg
Launches3
Success rate66.7%
Payload to GTO13,000 kg
First flight16 Jan 2025
Height98 m
Liftoff thrust17,126 kN
Launch mass—
Launch cost—
ReusableYes
StatusActive
Rank 256 of 311
Payload to low Earth orbit
300 kg
Launches126
Success rate93.7%
Payload to GTO—
First flight24 May 1966
Height31 m
Liftoff thrust—
Launch mass48 t
Launch cost—
ReusableNo
StatusRetired
Try another pair
More New Glenn matchups
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- New Glenn vs Falcon Heavy
- New Glenn vs Starship V2
- New Glenn vs Delta IV Heavy
- New Glenn vs Space Shuttle
- New Glenn vs Long March 5
- New Glenn vs Long March 5B
Source The Space Devs — Launch Library 2
Last checked 29 Sept 2026