After watching the Dragon Ball, you will know the reason ~ ~ ~ the Monkey King is a Saiyan who fights more powerful people, and its fighting ability will be stronger. Because the fighting capacity of people on this planet is very low ~ ~ ~ the Monkey King has been unable to find a strong opponent to fight, so its strength is much worse than that of Raditz in outer space ~ ~ just like the feeling of a frog in a well. Saiyan people have one of the most awesome abilities, that is, they can fly and gain great strength every time they come back from the brink of death ~ As Saiyan people, fighting is very common, which is also the reason why they develop so rapidly, while the Monkey King itself yearns for peace, so there are not many opportunities for fighting on the earth, and even fewer opportunities for dying ~ ~ To sum up, it is the reason why there is a big gap between the Monkey King and Raditz.