Hi Pallas, George and everyone here.

So I just got this free subscription on Azure. and I decided to whip up a instance with 4 K80 GPUs (2 per card).
It had 4992 cores, 5000MHz memspeed, and 480 GB/s bandwidth, 24GB video memory on each card.
I just wanted to determine what they will give.

But I am shocked I am getting less  than 24MH/s. Each GPU die is more powerful than a 1070 (in all the numbers), so I should have at least 40MH/s (even the worst 1070 here gave 10MH/s)

How can I optimise that? What I am not getting right?

The card is Compute 3.7 and I am using djm34 CUDA miner on Windows.

Thanks for all your help.

EDIT: OR does it have anything to do with setting the vardiff on Suprnova