Post
Topic
Board Mining (Altcoins)
Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux]
by
djm34
on 27/03/2014, 14:49:40 UTC
I seem to be getting better results out of the cmd window I have selected by about 1mh per card.  I've split 2 750ti per .bat file and I get roughly 22.5 mh out of the non-active window and about 24.5 mh out of the active window.  If I select the other one, the performance flip flops.

This is on win 8.1 x64


Huh (what does mean "non active"/"active" windows) ?

which ever window i have selected would be the 'active' window.  I've got 3 total running but only one can be the actively selected window.  In total i've got 4 750 tis and a 660 gtx, so i'm running 2 instances of ccminer35 and one of ccminer30.  

I can combine them all and I get roughly 55mh but I left that on over night and I crashed at some point in the middle of the night so I decided to split them up this morning.

Try adding this to your bat file:
Code:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
(your start command)

Maybe it fixes the problem.
yes it will work... but only once cudaminer has been translated to opencl (assuming it really work at all...)