trying right now... let's see. My comparison will be done with coolminer for algo lyra2z on 6x 1080ti rig. Actually after a couple of minutes it seems that they are exactly the same. It's goin up very slowly but almost all the 1080ti are running at 3600Kh/s. Overclock settings is +100gpu -500mem and 90%tdp but with lyra2z it doesnt matter since they are fixed at 130w.
Marco
For optimal results, it is recommended to run OurMiner for at least 30 minutes to reach max of hash...
Otherwise, if you have a very good machine resources (8 to 16GB of RAM and big swap file), try to test with an intensity of 20 it will increase your hash quickly and you will have good results.Thanks for testing ourMiner 
OurPool Team .