GTX 1060 mining

[Daby]

hey, just bought a gtx 1060 6GB it can run any game just fine . in windows i also mine with gtx 1070 so i have a pc with both installed with latest drivers....

my problems are many... my plan was to let the gtx 1070 untouched and keep it mining so my primary pci-e slot is ocupied by gtx 1060 my display is plugged in it but games still use the gtx 1070... other issue is i mine with the gtx 1070 for over a month now and its supposed to do 26MH/s with slite overclocks (100c/500mem) i use 230c/650mem and i get 30MH/s its great so i bought this gtx1060 and it whattomine.com the calculator that said that my gtx 1070 would mine 26MH/s said that a gtx 1060 with 100c/500mem would do 22.5MH/s i have it running at 50c/1000mem (core is less less relevant in mining eth) and it does 20-21.59MH/s and would go pass the number no matter the overclocks i tryed NB miner and Pheonix miner and G1 miner, if anyone can help me with one of these issues or assist me with a BIOS Mod for that card i would be really theankfull to you. if you are going to just write 21.5is enought for a gtx 1060 and i cant push it or you dont want to help me solve the problem that please dont write anything  instead (-: