After a bit more research I realized I completely missed the environment variables! And then on top of that I completely missed trying out local and global work settings..
So I tried out 256 with 16384 but it was too unstable. Erratic hash rates were reported from the miner. But I managed to stable out at 128 and 8192 giving me a hash rate of 88MHs.
I did all of this with Genoils miner 1.0.7 and it works like a charm. I didnt compare it with qtminer to see if the hash rate was any different. The main advantage I am noticing though is that im not getting any more invalid shares reported at ethermine.org. My other rig is still running qtminer and ethermine.org reports invalid shares.
So now im going to run Genoil on my other rig as well.. if I can just get around this build issue Im having...
Happy Hashing!
So you're getting about 14.6 per card?
Man pls go check your GPU Ram 1st - If Micron - Elpida ones then cant go high Mhs like Samsung or SKhynix ones .
Do manufactures stick with the same ram type? Does anyone know off the top of their head which manufactures use which ram? Having some trouble with google . . .
This Elpida thingie was discussed before, but, apparently, Asus has Elpida, but overclocks the best-very confusing, but i concur re OC Asus. see prior discussion here: https://forum.ethereum.org/discussion/5547/r7-370-rig
Ok. So I know this post is kind of old. but I am just getting into mining and had some msi r7 370s 4gbs laying around so i am starting with those. However, i am currently pulling a little under 12MH from each card. Is it still possible to achieve 17MH with these cards?
Comments
how much boost this really gives?
see prior discussion here:
https://forum.ethereum.org/discussion/5547/r7-370-rig
great, thanks-will try -p 20 and see what happens