Author

Topic: Hardware optimization (R9 290x) (Read 2453 times)

newbie
Activity: 11
Merit: 0
December 18, 2013, 03:55:59 AM
#5
This config gave me an error, too much thread.
With another config I have 1740Kh/s (~870Kh/s per card) \o/
newbie
Activity: 35
Merit: 0
December 17, 2013, 03:54:46 AM
#4
good to much
sr. member
Activity: 541
Merit: 250
December 17, 2013, 03:37:20 AM
#3
1500Kh/s ?  you are great!
newbie
Activity: 39
Merit: 0
December 17, 2013, 03:08:47 AM
#2
R9 290x Sapphire cgminer config: (893khs)


setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
color 02
cgminer.exe --scrypt -o stratum+tcp://ltc.cryptoworld.eu:3333 -u barthyczg.5 -p x --intensity 20 --thread-concurrency 32764 -g 1 --lookup-gap 2 --worksize 256 --gpu-engine 940 --gpu-memclock 1500 --gpu-powertune 20
newbie
Activity: 11
Merit: 0
December 16, 2013, 11:32:33 AM
#1
Hi,
I mine with two R9 290x. I have 1500Kh/s (~750 per card).
But some people have 850-950 with this card.
How can I optimize my config ?

cgminer 3.7.2 with this config
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