R9 270X errors
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I have a brand new R9 270X card, running cgminer 3.7 with a high acceptance rate, but throwing lots of errors. Anyone have a good configuration that is working well they would be willing to share? Thank you in advance -
[quote name=“unos1968” post=“40288” timestamp=“1386278105”]
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I have a brand new R9 270X card, running cgminer 3.7 with a high acceptance rate, but throwing lots of errors. Anyone have a good configuration that is working well they would be willing to share? Thank you in advance
[/quote]I should find for yourself memclock and gpu clock rate.
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I have a R9 270x, windows 8.1, cgminer 3.1.1. The highest I can get is 330 Khash, I’ve tried a lot of settings, the most stable so far was: --thread-concurrency 8192 -intensity 13 --auto-fan --auto-gpu. Anytime I got above I 13 or above 8192 I get tons of errors without adjusting lookup-gap. I was hoping for about 450 or so but can’t get there so far.
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Fill this out and post it here:
[url=http://forum.feathercoin.com/index.php/topic,5418.0.html]http://forum.feathercoin.com/index.php/topic,5418.0.html[/url]
should help us diagnose your problem quicker :) -
-I 18 -g 1 -w 256 --thread-concurrency 12000
set Engine Clock to 1050 MHz and Memory Clock to 1500 MHz as shown by this guy in this video [url=http://youtu.be/4inns36KFvg]http://youtu.be/4inns36KFvg[/url]
[b]I get around 440 Kh/s …[/b] -
I have a single R9 270x that i got for 100 euro and im getting 470 out of it using I-18 but if you can you should get the 280x much better ROI… ill pm you my config file once im home.
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[quote name=“Mare76” post=“42107” timestamp=“1386611965”]
-I 18 -g 1 -w 256 --thread-concurrency 12000
set Engine Clock to 1050 MHz and Memory Clock to 1500 MHz as shown by this guy in this video [url=http://youtu.be/4inns36KFvg]http://youtu.be/4inns36KFvg[/url]
[b]I get around 440 Kh/s …[/b]
[/quote]You Sir, are a genius! I was stuck around 340KH/s until I changed -g to 1 from 2 and TC from 8192 to 12000!
No errors so far…
Thank you!
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;D
I’m taking notes