Surpassing 15 Star Tyrant Equip

What is the stat difference between a 15-star tyrant cape and a 14-star sweetwater cape (say, scrolled with %15 Spell Traces)?

you cant scroll after you xfer cuz it has the same stats as the tyrant but with one star less unless you xfer a clean tyrant gear then it not worth the time cuz tyrant become a normal cape w/o superior effect

the whole point of xfering is to get sw set effect and allowing it to use starforce to surpass 15 star tyrant gear to 22 star

since sweet water is a 160 gear there a major power boost from using star force

the higher the equip the better stats will get from starforce