Simple calculation:

1. Start mining with krnlx or sp mod and note the time and number of SIGT.

2. After 6 hours (the longer the better) come back and see how many SIGT have been mined.

3. Repeat 1 and 2 with other miner.

4. Compare # of Sigt mined; the higher # is the better miner.

Ive been tracking mine for days now. Im pretty confident krnlx with suprnova sucks balls. At least for my setup. (Win 7 64 bit, 1060x3, 1070 x4)

Just because it shines doesnt mean its gold as the saying goes....