ATTENTION: MUST READ FOR RADEON 7950 & 7970 intensity 13 issue solved!!!

[elixir]

hi everyone.

ive been mining with my vtx3d 7870 black tahiti le for a while now and im getting 345kh/s with cgminer i was just wondering if i could get a higher hashrate. this is my command.

--worksize 256 --lookup-gap 2 --thread-concurrency 8192 -g 2 --intensity 12 -Q 0

any help would be great. thanks.

[akaCash]

For those of you who were asking if you're getting the normal rates, you can use this chart as a general guide. https://litecoin.info/Mining_hardware_comparison. It's not a definitive guide, and there's a link they call the "raw data" page with a bit more updated information, however it hasn't been filtered or sorted as the 1st link. https://litecoin.info/Mining_hardware_comparison/raw_data is that one. You can look at your model number there though and get a good idea if you're in the ball park or not of where your card is.

[eddied316]

My system has 16GB of RAM, and I cannot go past 13

[mozilafirefox]

Hello,

i have upgraded my system RAM to 6GB, but the problem of 13 intensity still persists.

before i was using 2GB, later i added 4GB. it system works fine with only 2GB, and also works fine with 2GB + 4GB.

But i have to say that the my monitor display goes black when i use 4GB RAM.

please help.