Compare · Rockets

Space Launch System Block 1 vs Atlas V 411

RANKED BY PAYLOAD TO LOW EARTH ORBIT #4 VS #95 CHECKED 29 SEPT 2026

Side by side

Verdict

Space Launch System Block 1 ranks #4 of 311 on Payload to low Earth orbit (95,000 kg); Atlas V 411 ranks #95 (8,080 kg).

Rank 04 of 311 · leads

Payload to low Earth orbit

95,000 kg

Launches2

Success rate100%

Payload to GTO—

First flight16 Nov 2022

Height98 m

Liftoff thrust39,000 kN

Launch mass2,628 t

Launch cost$2,000,000,000

ReusableNo

StatusActive

Rank 95 of 311

Payload to low Earth orbit

8,080 kg

Launches6

Success rate100%

Payload to GTO5,950 kg

First flight20 Apr 2006

Height58.3 m

Liftoff thrust—

Launch mass—

Launch cost$115,000,000

ReusableNo

StatusRetired

Try another pair

More Space Launch System Block 1 matchups

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