Author

Topic: ok new amd card and now... (Read 673 times)

newbie
Activity: 28
Merit: 0
April 10, 2013, 01:33:47 PM
#15
yeah i fixed the long poll error in guiminer now running stable for days and no stale shares yaay Cool
but i will be using cgiminer with my own bat files for my lite coin on my other com.
member
Activity: 70
Merit: 10
April 08, 2013, 06:27:37 AM
#14
Yep, CGminer much more reliable imho.
member
Activity: 185
Merit: 10
April 07, 2013, 08:19:22 PM
#13
Try CGminer. My favorite.
newbie
Activity: 28
Merit: 0
April 07, 2013, 08:18:31 PM
#12
i have auto start on but it does not make it so if i have an error my miner resumes mining... is there a way to do that Huh
newbie
Activity: 28
Merit: 0
April 07, 2013, 08:14:12 PM
#11
also think i understand why im getting the long poll error sometimes this is what deepbit says in their site:
"We notify your bitcoin miner about new block with the help of long polling. This allows to minimize the number of stale shares."
newbie
Activity: 28
Merit: 0
April 07, 2013, 08:11:40 PM
#10
yeah low clock memory and high gpu settings seems to be the most stable with the best hash results.
 Cool i think i have it as efficient for power consumption with the best hash rate i can get with this card now. Cool
newbie
Activity: 11
Merit: 0
April 07, 2013, 04:37:10 AM
#9
ok thanks yeah ive overclocked it at just under max setting for over clock on catalyst control center uped my fan speed on it and its seems stable and its getting about 220-250 mh/s but ill try to boost it more thanks. ill try the 256 but why is it better than 128? just because its working on cracking the harder blocks ?
And whats this error i get once in a while that stops my mining: long pool IO error?



dont forget to research overclocking... sometimes lowering the MEMORY and upping the voltage a bit makes a huge diff
newbie
Activity: 28
Merit: 0
April 07, 2013, 03:32:49 AM
#8
i figured it out on my own it seems  Cool
and it seem with my small rig that 128 is better than 256 still not sure why but ill do some more research since it seems no one can answer that for us newbies lol it cool
newbie
Activity: 28
Merit: 0
April 06, 2013, 08:23:16 PM
#7
ok thanks yeah ive overclocked it at just under max setting for over clock on catalyst control center uped my fan speed on it and its seems stable and its getting about 220-250 mh/s but ill try to boost it more thanks. ill try the 256 but why is it better than 128? just because its working on cracking the harder blocks ?
And whats this error i get once in a while that stops my mining: long pool IO error?
legendary
Activity: 1540
Merit: 1002
April 06, 2013, 05:52:36 PM
#6
if you not to botherd about desktop performance then use "-v -w256"
newbie
Activity: 7
Merit: 0
April 06, 2013, 05:37:04 PM
#5
I've been using a 7770 with guiminer as well. I've only used the presets that guiminer has for the 7770, no extra flags, and not overclocking and I get up to 180 Mh/s. I'd be interested to know too if it could be tweaked to work any better.
newbie
Activity: 42
Merit: 0
April 06, 2013, 05:14:16 PM
#4
I run Linux and use CGminer, so I can't help you much. Just play with the settings and wait 5-10 minutes for the hash rate to average out.

Also, if you're interested in over/underclocking your GPU without changing the voltage (almost 0% risk of ruining your card), I believe Trixx is a good one.

If you do decide to over/underclock, you want your core to be as high as possible. I have an AMD 6790 running at 980/130 and it's pulling about 220Mh/s with an average temperature of 60C
newbie
Activity: 28
Merit: 0
April 06, 2013, 05:08:41 PM
#3
running hd 7770 1g on windows 8 with guiminer v.2012-12-03 for my first miner Cool
newbie
Activity: 42
Merit: 0
April 06, 2013, 05:05:51 PM
#2
Operating system? Miner?
newbie
Activity: 28
Merit: 0
April 06, 2013, 05:03:30 PM
#1
ok so i got a free HD7770 from a friend instead of using that crappy nvidia card i was trying to start mining with. I'm running windows 8 and gui miner v2012-12-03.
Now i just need some suggestions for the best flag options i should use to optimize my hashing  Cool
How high can i get this card running? Overclocking suggestions welcomed as well. What do you guys think i should use for flags? any help with that would be appreciated.
thank you
Billy the Bit miner
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