Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux]

Quote from: Queripel on March 08, 2014, 11:30:51 AM

Quote from: djm34 on March 08, 2014, 12:29:34 AM

That's strange I can't get passed 275 with my 780ti and using L2 give me a little more (that's why I was suggesting it)
Is your card plugged into a monitor (and/or using the google chrome trick... that's the only thing I haven't tried so far...)

It's kinda moot now that the nfactor has increased, but FWIW I have two 780s; the one that drives my monitors was getting 290-295kh, whilst the other one (no monitor connected) was getting 305-310kh. This is on my main PC rather than a mining rig, and Chrome is my browser of choice so is running just about all the time (gotta forum whore you know!). I've never specifically tried mining without Chrome running.

With the new nfactor I'm struggling to get a decent speed though...best autotune I've found so far was for the same T12x20 but with a lookup gap of 2. This only yields a little over 50kh (over 80% down from before), whereas my R9 290s have only decreased by 50% (from ~340kh to ~170kh).

My 750ti is even worse - previously it was running at 150kh, now I can't get it over 10kh! Sad

I am getting with the -L2 -t30x16 around 121khash/sec was previously at -L2 -t30x32 at 277khash/s.
May-be dividing the second number by two will work (autotune is certainly a better option)