Author

Topic: R9 280x X11 sgminer config? (Read 13635 times)

legendary
Activity: 3248
Merit: 1072
August 26, 2014, 09:46:44 AM
#11
i was using I 13  and -g 2 with my old toxic, nothing else, you don't need to set the TC
newbie
Activity: 4
Merit: 0
August 26, 2014, 09:39:19 AM
#10
For me the most optimal settings -I 16 -g 2 -w 256 for 280x

How much are you getting from this? Cant try it now but i cant get above 4.07mhs
member
Activity: 73
Merit: 10
August 26, 2014, 09:37:09 AM
#9
For me the most optimal settings -I 16 -g 2 -w 256 for 280x
sr. member
Activity: 420
Merit: 250
August 25, 2014, 08:26:55 PM
#8
Same settings as above but with 14.6 rc2 drivers gets 4mh on sapphire 280x

Anybody tried 14.7 rc3 driver?
newbie
Activity: 4
Merit: 0
August 25, 2014, 03:48:24 PM
#7
Same settings as above but with 14.6 rc2 drivers gets 4mh on sapphire 280x
full member
Activity: 182
Merit: 100
KryptKoin is one of the best!!!
August 16, 2014, 04:20:23 PM
#6
-I 18 -g 4 -w 128
Engine clock 1055
Memory clock 1500
1.131v

Running at 3.250mh/s
70C (Depends on room temperature. Now it's summer and outside is 40C)
Fan 3300rpm

GPU Gigabyte R9-280x

Total PC wattage 260W
The question is a few months old. But, at least new people can search and find your config here.
hero member
Activity: 490
Merit: 500
0_0
August 16, 2014, 04:44:32 AM
#5
-I 18 -g 4 -w 128
Engine clock 1055
Memory clock 1500
1.131v

Running at 3.250mh/s
70C (Depends on room temperature. Now it's summer and outside is 40C)
Fan 3300rpm

GPU Gigabyte R9-280x

Total PC wattage 260W
newbie
Activity: 2
Merit: 0
May 02, 2014, 01:31:39 PM
#3
R9 280X

sgminer -k darkcoin -o stratum+tcp://stratum1.suchpool.pw:3339 -u user.1 -p x -I 13 -g 2 -w 256 --lookup-gap 2 --shaders 2048

GPU core clock:1200 MHz, GPU memory clock:1500 MHz, Core voltage:1200mV
full member
Activity: 210
Merit: 100
May 02, 2014, 12:52:48 PM
#2
Hi,
do you find a good config for 280x?
I am getting 2.25 MH/s on my Sapphire 280x. If you get better results please send mi your config. Thanks.
here are my settings(the first three cards are 280x) :

http://s3.postimg.org/nowwi58v7/image.png

Thanks.
full member
Activity: 227
Merit: 100
May 02, 2014, 04:15:20 AM
#1
Hi,

I am using two kind of gpus:

  • Gigabyte R9 280X (GV-R928XOC-3GD-GA (rev. 2.0))
  • Sapphire R9 280X Vapor-X (11221-02-40G)

What i need for both is the config for mining X11 algo with the sgminer. Anyone helping me?

Regards,
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