Thanks. I have a Tesla c2075.

First, congrats for being able to set up compilation on Windows. This certainly is no piece of cake.

That windows compilation issue has been fixed meanwhile, also the x16 warps issue you noted.

Try passing the flag -H1 for a bit more speed. I get 225 kHash/s on 560Ti 448 core. The default is -H 0 which uses a non-parallel approach on the CPU to do the SHA256 hashing - while it reduces CPU load by about a third it also takes some percent off my kHash values on the fastest cards.

I am having a problem with Cudaminer. If I use any other port then 8337 then it automatically tries to connect to use a Stratum connection. I am trying to connect to a LongPool connection with the following line:
cudaminer.exe --url=http://mining.eu.hypernova.pw:9332 --user=user.1 --pass=pass -q -d 0

I have a 1GB GTX460 780/1800 and I only get about 90-110KH/s (average 105).  Mine is stock speeds though.  My card gets real unstable when I OC.

I can make two suggestions. Make sure the -C flag is optimal for your card. I get best performance using -C 1. You could try -i 0 but this might make desktop lag unbearable, it depends on the power of your card.

Thanks for that, the -i 0 made the difference. GPU load is now constantly at 99% and not between 85% and 98%. -C 2 is still the best value for my card.



Undervolting to 925 mV is stable for me. Further undervolting got the cudaminer to stop mining.

I'm mining now with constant 66°C at 53% fan speed

228kh is amazing for a 560ti, can you share this build?

ah the 64 extra cuda cores would explain it, iv got a 384 version of the 560ti. still managed to get a few more kh up to 144 now and almost 0 cpu usage 90% of the time, other version was going from 2 to 4%. thanks for sharing

Hey everyone, I want to update this chart: https://litecoin.info/Mining_hardware_comparison#NVIDIA Especially people with GPUs that aren't listed, newer GPUs, or if you have better hashrates on your model than what's listed. You can add the info yourself if you register and get your account approved with the CryptoPayment system (it completely stops spammers, coin goes to Litecoin Association to fund the server).

I can add the info for you: PM me the info that's in the chart, please (referenced below). Add the info to the URL below!

Model, kH/s, Watts (if you know it), Core (MHz), Memory (MHz), Miner (I guess, only if it's different from the current version in OP), after that I'd like the flags used, the hardware specs for the rest of the system, OS, drivers, etc.

I'd appreciate it greatly, and I'm sure all NVIDIA Litecoin miners would appreciate having an updated chart to refer to.

Oh, along with the info, a link to a screenshot of cudaMiner running would be a nice bonus.


Editing to say that I made this to easily add your information: http://www.lurkmore.com/hardware-compare/