The Saturn five has 5 sets of 677 ton thrust gas generator cycle of F-1 kerosene / lox rocket (total take-off thrust of 3385 tons), China's current CZ9 schemes is YF500 booster first stage + kerosene / lox rocket 8 sets of 490 ton pressure afterburning (total take-off thrust of 3920 tons). from the view of combustion cycle , high pressure of course is more advanced than the gas generator cycle
Chinese Super-Heavy Launcher Designs Exceed Saturn V - SpaceBanter.com
www.spacebanter.com/showthread.php?t=199327网页快照"Chinese engineers are proposing a Moon rocket more powerful than the Saturn
V of the Apollo missions and matching the payload of NASA's ...
can US built saturn 5 now? someone says they have lost its design paper, and also many moon landing recordings.
i don't think that US now has capibility as they had 50 years ago.