Galgenfrist
Newbie
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Activity: 35
Merit: 0
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January 22, 2014, 07:01:47 PM |
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Yes I use afterburner and set powertune to 20, forgot to mention.
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Tenchi
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January 22, 2014, 07:11:41 PM |
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well it is working now. but after ~1 minute, display drive has been restored and stopped mining. man I'm sitting here sinc 48 hours and don't know what to do. tried windows 8, now I have windows 7 x64. have tried all catalyst from 13.10-13.12. and everytime the same.
thanks to your setting it is working now, but how I said, screen gets black for 1 sec and windows says it has restored the displaydriver.
btw did run furmark for about ~5 hours without problems.
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CryptoGeneral
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January 22, 2014, 08:22:36 PM |
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These are the settings in my .bat that I'm using with one of these babys:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
-I 20 -g 1 -v 1 -w 256 --thread-concurrency 32765 --gpu-engine 1040 --gpu-memclock 1500 --gpu-fan 85 --temp-cutoff 75 --lookup-gap 2 --gpu-powertune 0
You may achieve better results by turning on powertune. I'll get a stable 973Kh/s @ --gpu-powertune 30. But its not worth it compared to the effort. Oh, and I'll have 8GB total under WIN 8.1 (yes, crappy OS, I know). The card runs @ 66°C 24/7. I'll have to mention that it's a card with Hynix memory.
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Galgenfrist
Newbie
Offline
Activity: 35
Merit: 0
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January 22, 2014, 09:47:10 PM |
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These are the settings in my .bat that I'm using with one of these babys:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
-I 20 -g 1 -v 1 -w 256 --thread-concurrency 32765 --gpu-engine 1040 --gpu-memclock 1500 --gpu-fan 85 --temp-cutoff 75 --lookup-gap 2 --gpu-powertune 0
You may achieve better results by turning on powertune. I'll get a stable 973Kh/s @ --gpu-powertune 30. But its not worth it compared to the effort. Oh, and I'll have 8GB total under WIN 8.1 (yes, crappy OS, I know). The card runs @ 66°C 24/7. I'll have to mention that it's a card with Hynix memory.
Awesome hashrate! I tried your settings but after a few seconds an error pops up saying that AMD display driver stopped responding and then the hashrate drops abruptly. Are you using default voltage ? What's your cgminer version ? |
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CryptoGeneral
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January 22, 2014, 10:04:11 PM |
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Miner version is 3.7.2 and I didn't changed the voltage. Only thing I do/did is a) turn the jumper on the card to "uber-mode" and b) set screen resolution to 1024x768 and c) use a mono-color background for the desktop (I prefer blue). Maybe the last two settings aren't doing anything but I don't have any issues with drivers so far. I used a tool to erase any old driver software and then I installed 13.2.
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Tenchi
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January 22, 2014, 10:14:10 PM
Last edit: January 22, 2014, 10:46:16 PM by Tenchi |
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loooool I haven't seen that switch on the card. that is a damn tiny switch.
edit: can you tell me: what is the switch position for uber mode? from the platine view: left or right?^^
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sandor111
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January 22, 2014, 10:59:05 PM |
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These are the settings in my .bat that I'm using with one of these babys:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
-I 20 -g 1 -v 1 -w 256 --thread-concurrency 32765 --gpu-engine 1040 --gpu-memclock 1500 --gpu-fan 85 --temp-cutoff 75 --lookup-gap 2 --gpu-powertune 0
You may achieve better results by turning on powertune. I'll get a stable 973Kh/s @ --gpu-powertune 30. But its not worth it compared to the effort. Oh, and I'll have 8GB total under WIN 8.1 (yes, crappy OS, I know). The card runs @ 66°C 24/7. I'll have to mention that it's a card with Hynix memory.
Nice stats... what's the power consumption? |
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CryptoGeneral
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January 22, 2014, 11:03:24 PM |
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Well, I don't have to care about the consumption  But I will see next week on how much is needed. @Tenchi Its the position towards the power connectors. |
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Tenchi
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January 22, 2014, 11:08:14 PM |
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hm.. I switched it to the opposite and now it is working for around 10 minutes lol
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CryptoGeneral
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January 22, 2014, 11:13:33 PM |
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And you hash rate is? Besides, "uber-mode" will only provide that the card is getting more power and is not shutting down early if it reaches 90°C. Since the Sapphire TRI-X is running very cool you may never need it anyways.
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Tenchi
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January 22, 2014, 11:15:44 PM |
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my hashrate is 877khash/sec with clocks @ 1000/1350 fanspeed 60% temp is 63°. and the whole system takes about 310 watt.
btw. how did you found out about that switch lol looked in the instruction manual and they don't mention it there. I really did not see that tiny little switch when I first looked at the card lol
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CryptoGeneral
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January 22, 2014, 11:24:45 PM |
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As the world most famous (and only) Crypto General I used google. But I have to admit that it takes some time until you get that information. For some reason Sapphire missed out to publish an introduction/manual for that jumper.
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Tenchi
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January 22, 2014, 11:34:01 PM
Last edit: January 22, 2014, 11:52:26 PM by Tenchi |
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hehe yeah. but I'm so happy right now that it is working   that's the switch possition which is working for me. but can't get your clocks driver crashes after I start cgminer. but I'm happy with my results for now. worked 48 hours and then there is that little jumper  edit: strange, after 50minutes cgminer stopped working.... will try new setting tomorrow |
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coins101
Legendary
Offline
Activity: 1456
Merit: 1000
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January 23, 2014, 01:02:19 AM |
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hehe yeah. but I'm so happy right now that it is working that's the switch possition which is working for me. but can't get your clocks driver crashes after I start cgminer. but I'm happy with my results for now. worked 48 hours and then there is that little jumper edit: strange, after 50minutes cgminer stopped working.... will try new setting tomorrow Its tomorrow - any progress?  |
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Tenchi
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January 23, 2014, 08:03:31 AM |
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not yet, will be out buying another 8GB ram (need it anyway) and test with more than 8GB ram.
does anybody know how I can see which bios on my card is enabled?
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Galgenfrist
Newbie
Offline
Activity: 35
Merit: 0
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January 23, 2014, 08:11:31 AM |
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not yet, will be out buying another 8GB ram (need it anyway) and test with more than 8GB ram.
does anybody know how I can see which bios on my card is enabled?
GPU-Z or HWiNFO. |
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Tenchi
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January 23, 2014, 08:12:26 AM |
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hm.. gpu-z is installed, will look at it again. thanks
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CryptoGeneral
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January 23, 2014, 08:54:14 AM |
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You should check if your card has Hynx memory. More overclock, such speed, wow.
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coins101
Legendary
Offline
Activity: 1456
Merit: 1000
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January 23, 2014, 09:06:22 AM |
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not yet, will be out buying another 8GB ram (need it anyway) and test with more than 8GB ram.
does anybody know how I can see which bios on my card is enabled?
Have you tried a couple of USB memory sticks with readyboost to see if that helps before buying some DDR3 RAM? |
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Tenchi
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January 23, 2014, 11:30:31 AM
Last edit: January 23, 2014, 12:50:20 PM by Tenchi |
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hm have now 4GB installed and I'm trying too tweak around with readyboost. so far I've tried a 8GB usb stick, but TC over 30k doesn't work, will now try a 16GB usb stick. oh and by the way
what bios are you guys using?
015.042.000.000.000000 (113-E285FOC-U003)
or
015.042.000.000.000000 (113-E285FOC-X003)
if all that tweaking doesn't help I will try with 16GB ram
cheers
edit: readyboost doesn't do anything, will now come with full power and add 16GB ram... let's see what it will do after that lol
btw: what motherboard do you guys use?
ah and all tri-x have hynix memory as far as I know (mine has hynix memory too)
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