On hiveos, my GTX 1070 make only 27mhs. Before it was always above 30mhs.
How can i get 30mhs?
This is a TLB known error...
In these cards is increasing DAG really a killer...
So speed around 27MHs in this time is OK.
Some poeple reportered speed around 27.5 etc with +100 or +150 OC on Core.
Increasing OC on memory above 600-700 does nothing now...
You can change your card to 1070Ti - these cards are still OK and their speeds are about 31MHs