LTC Mining "Aggression" in CGminer batch file?

[williamthemac]

Hey guys,

I've got a particular rig setup with four 7990s. So far I've gotten the K/hash rate up to around 630 to 650. I'm new at this, and I've seen people with similar hardware upwards of 700 to 800 k/hash.

Here is the contents of my batch file:

setx GPU_MAX_ALLOC_PERCENT 100

Setx GPU_USE_SYNC_OBJECTS 4

cgminer --scrypt -0 stratum+tcp://ltc-stratum.kattare.com:3333 -u xxx -p xxxx --intensity 19 --thread-concurrency 24000 --gpu-engine 950

So far, this seems to be the best thread concurrency for me -- 20480 works about the same.

I keep hearing about "aggression" and I'm wondering, do I need to adjust that? And, if so how do I input that into the batch file?

Also, if anybody has any other suggestions just let me know. 

[-ck]

Aggression is not a cgminer term. You're already using intensity which is the equivalent.

[hate_the_face]

try these settings which are listed on the hardware results page

--scrypt -I 13 --thread-concurrency 8192 -W 256 -g 1 --gpu-engine 1090 --gpu-memclock 1725

http://litecoin.info/Mining_Hardware_Comparison#ATI_.28AMD.29_GPUs