GPU: Gigabyte Windforce 2 NVIDIA GeForce GTX 1060 3GB (Samsung)
OS: Windows 7 Service Pack 1

Power Limit:   72% (around 86W)
Core Clock:    168
VRam Clock:    760
Video Driver:  388.59
Fan Speed:     66%
MSI Afterburn: 4.4.0

GPU0 61C Sol/s: 303.2 Sol/W: 3.45 Avg: 298.9 I/s: 160.1 Sh: 2.20

Power limit it can be up more but it will not be justifie speed gain aka from 300 (86W) to a my be 320 (102W) aka 16W it will not push much more Share/second .... plus temp it will jump from steady 61C with 66% Fan Speed to a 67C same fan speed. Soo from my point best tuning for x60 is Power limit 72-74% = 86-88W optimal Sol/W ration