Originally posted by RealityWarper
Well, please share your point of view on this forum.
Actually I did already multiple time, truth be told but it comes down to this:
DB chars powerlevels are based on chi, the stronger they are the more chi they have to use for shielding, striking, blasting, it's more or less like mana. Their attacks are then like spells or if physical, spell amped (not magic but chi spells). So they need to learn stronger attacks to overcome enemies with more chi quicker and if you attack someone with a let's say 500 pyhsical chi amped attack and he has 1000 mana at his disposal, he will only get hurt, if at all by the hysical part, the rest is tanked by the manashield. If he has 400 and he gets hit, 100 he has to tank with his body. That also means that spending mana for attacks might cost you later some for defense, you can get exhausted.
Now while this works pretty good to explain the controversal portrayals of the DB char powerlevels it leaves us with one insight. The DB chars are not that powerful without their chi. This is even proven on screen with Sayans being almost killed by a simple laser, having problems under water, in space, near vulcanos, in suns or being hurt by bullets. Sure Goku tanked this bullet with his skin but it still hurt him. Why? Because he didn't try to defleckt or block it with a spell.
Superman tanked recently an energy attack that channeled every source from the multiverse, magic, power batteries and and and, he also tanks physically superior attacks regularely. Sure lowballers would say that collateral damage was low but the same can be said about all fights on DB earth. The attack was directed at Supes and he stood and tanked it. So I know that he can take the best DB chars can offer from energy attacks.
However, since DB chars are very strong strikers and can tank those chi attacks with their own chi reserves it means they could hurt Supes to some degree but in turn would have very weak defenses against pure phyiscal strikes.
Example:
They amp their speed, durability and striking strength with chi, let's say the MA-chi-tech they developed for this amps it to supermans levels, if we are generous 😉. Now we say it's 10000 health, (9900 chi, 100 pure phys which is still leagues above humans), 1000 striking strength (990 chi, 10 phys) and 1000 speed (990 chi, 10 phys) and 1000 durability (990 chi, 10 phys). Superman has the same stats, all 10000 or 1000 but pure phys. Now he gets hit by an amped attack with 1000 strength, he loses 990 health (because we say he is weak to chi, else he would tank everything), has still 9010 to keep on fighting. Gokus spend 990 chi for this attack has only 8910 chi left to keep on fighting, def and attack. Now superman strikes him with a 1000 phys strike, since contrary to his normal chi based opponent attacks, this one is purely pyiscal, he has to tank the 1000 with his 10 phys durability and loses 990. So he has now 8910 chi and -890 health... you get the point.
This is just an example, the numbers if calculated would be much more different, I once calculated base Supermans strength as powerlevel for DB based on actual DB and Superman feats.
So this is my reasoning and from all i have read it's the best explanation on this matter I have seen yet.