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Specification	Delta IV Heavy United Launch Alliance × remove	Falcon 9 Block 5 SpaceX × remove
Flights	16	611
Success rate	93.8%	99.8%
Thrust	8,674 kN	7,607 kN
Height	72 m	70 m
Diameter	5 m	3.65 m
Launch mass	733 t	549 t
LEO capacity	28,370 kg	22,800 kg
GTO capacity	14,210 kg	8,300 kg
Launch cost	$350M	$52M
Reusable	No	Yes
Stages	2	2

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