Quote from: arbuzzinho on January 21, 2014, 10:23:28 AM

Quote from: webbson on January 21, 2014, 10:15:30 AM

Quote from: dablanket on January 21, 2014, 10:01:29 AM

using asia server atm
try to go for high thread-concurrency + low intensity
getting 1~% reject

280x @ 680kh/s:-
thread-concurrency : 28672 (2048 * 14)
gpu-thread : 1
intensity : 18
gpu-engine : 1100
gpu-memclock : 1500

7950 @ 590kh/s :-
thread-concurrency : 25984 (1792 * 14.5)
gpu-thread : 1
intensity : 18
gpu-engine : 1050
gpu-memclock : 1250

Woah you sure can run more optimized than that.

We run our 280x @ 725kh/s with 0.5% reject rate
thread-cuncurrency: 8196 (with Zuikkis kernel)
gpu-thread: 2
intensity: 13
gpu-engine: 1020
gpu-memclock: 1500

Im having 760 kh/s at 7970 (< 0.3% rejects) (which is same as 280x) using config which can be found on this page http://cgminer-config.com/. I've made that page a while ago so people could share theirs configs and vote for best ones ;P

using smos-linux (modded BAMT) on my rig
does not play nice with 280x
but 7950 works like charm

ill try for ubuntu/debian os this weekend

edit: and thanks for the links, will give them a try