research
just for the record, and officially listed power levels by DBZ's creator, ss does not make the sayians twice as strong, goku when he first threw down on freiza was at 300,000, he got pissed and went ss, his level was a 15,000,000, 50x time stronger, and as their power increases it just get s magnified by that much more, in the beginning of DBZ raditz was at 1200, he lifted a truck with one hand, lets say its a 'light' truck and weighs in a 1500 lbs. lets do some math. 15,000,000 divided by 1200 = 12,500, goku was 12,500 time stonger than raditz when he first turned supersayian, that would mean he could lift 12,500 * 1500, which is 18,750,000 lbs. now lets assume goku only gains 4 time more power when he goes ss4, ( even though with his constant training it would be much higher, 18,750,000 * 4 = 75,000,000 lbs, Damn. i know the earth weighs more as im sure one of you will be quick to point out, but im not arguing about goku vs supes, im just trying to put a stop to you people saying that he will lose to characters such as magneto, he can move faster than supes by the way, hes faster than a photon, in instant transmision, and if you say ' he only goes places in instant transmission' watch him fight metal cooler in the 6th DBZ movie, instant transmission style fighting, MABEY the flash could keep up 😄