how about you give me an actual question and comparison and I will try to help
I could be wrong but DPS really does not matter ideally you always want the highest weapon or two weapons of DPS... This game is not like wow from how i understand Instant (Specials) attacks where you wanted in WOW for ex the hardest hitting MH weapon around and some classes wanted to copy that for offhand (AKA fury warriors) or on the other hand rogues wanted the fastest highest dps offhands. So in summary they wanted the 2 best DPS weapons but MH always was hardest hitting one and offhand was highest dps for their build.
And on top of this, you can do all the math you want but unless you gave me all your stats which i will not calcuate btw I have no idea fully your best weapons to choose. Just equip questionable weapon 1-2-3 and look at your damage and attack speed and choose what you feel is best. DPS on weapons do not seem to change (correct me if i am wrong) the only way to change a weapons DPS when you equip it seems to be from adding a gem.