https://abload.de/img/gtx1060ohsx8.png

Card 1: Palit 6GB / Bound to 800mV 1240MHZ GPU
Card 2: Asus 3GB / PL 62%
Card 3: Nvidia FE 6GB / PL 62%
Card 4: Nvidia FE 6GB / PL 62%
Card 5: Asus Strix 6GB / PL 63%

all with MEM +800Mhz and Core 0
all with Samsung RAM

MEM 950 is possible, but RAM gets to hot

Here is a Pic with 850 Mhz RAM / 60% Fanspeed / 18° Degress Ambient

http://abload.de/image.php?img=gtx1060flirrzslk.jpg