Xianantung
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May 15, 2017, 06:17:22 AM |
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my rx480s always reset my rig. How can i do it a stable rig? i am using asrock 6cpcie mainboard and 6 x rx480 8gb
the intensity values are default. 6
You could have a bad card. Is your it Windows? And if it is check the minidump file to see what error message it shows. I was having stability issues with stock clocks on a rig with just 2 cards and turned out one of them was bad. It could be the low PSU. You need a bigger power supply. Or better risers.
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QuintLeo
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May 15, 2017, 11:48:27 PM |
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I've loaded a modded BIOS and my rigs don't see the drivers.
Drop back to the 16.10.1 WHQL driver, IMO the best version AMD has released since 15.12 and definitely the best for RX 4xx series cards. Any of the 16.10 and 16.9 versions were pretty much a tossup on performance, though, but I like the extra testing that gets put into WHQL driver versions for better reliability. Everything since then has been a performance hit, or a lot lower reliability - and don't get me STARTED on the bloody "Relive" bloatware garbage that has got me looking seriously at dropping AMD entirely. While it is more of an issue with Windows 10 due to that "can't turn the bloody autoupdate garbage off easily IF at all" stupidity Micro$haft inflicted on 10 users, you also have to watch out for AMD installer trying to auto-update your drivers on Win 7 to newer "BREAKS THINGS" versions. NEVER click the "autoupdate drivers" option on that stupid installer for a mining machine.
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I'm no longer legendary just in my own mind! Like something I said? Donations gratefully accepted. LYLnTKvLefz9izJFUvEGQEZzSkz34b3N6U (Litecoin) 1GYbjMTPdCuV7dci3iCUiaRrcNuaiQrVYY (Bitcoin)
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Sam San
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May 16, 2017, 02:56:52 AM |
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my hashrate has dropped from 165h/s to 150h/s
i switched from minergate pool to flypool i was getting 165h/s on minergate pool, but when i switched to flypool, i started having 150h/s i switched back to minergate pool and still same 150h/s
what could be the problem?
If you restart the computer, is that still 150H/s? I think the driver reset, so i had to increase the clock and got back 165 my fear is that, i don't want my GPU to fry, as i have increase the clocking through the driver to: temperature: 68c Fan speed: 70 my hashes increased from 150 - 168 is this normal? or my card at high risk of frying? At 68 degree, your gpu will be fine. what is the temperature in the room? you can lower the overall temperature of the work, not only to lower the temperature of the card.
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joe50
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May 16, 2017, 12:15:58 PM |
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my hashrate has dropped from 165h/s to 150h/s
i switched from minergate pool to flypool i was getting 165h/s on minergate pool, but when i switched to flypool, i started having 150h/s i switched back to minergate pool and still same 150h/s
what could be the problem?
If you restart the computer, is that still 150H/s? I think the driver reset, so i had to increase the clock and got back 165 my fear is that, i don't want my GPU to fry, as i have increase the clocking through the driver to: temperature: 68c Fan speed: 70 my hashes increased from 150 - 168 is this normal? or my card at high risk of frying? At 68 degree, your gpu will be fine. what is the temperature in the room? you can lower the overall temperature of the work, not only to lower the temperature of the card. how do you lower the overall temperature of the work?
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joosep
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May 16, 2017, 02:48:13 PM |
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how do you lower the overall temperature of the work?
For instance open the window.
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olegarg12
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May 17, 2017, 12:31:05 PM |
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Could anyone help pls. When started Claymore 12.4 or 12.3 it works about 10-15 minutes with only 3 Asus Radeon RX 480 8 Gb graphic cards then freezes showing WATCHDOG notice or Blue Screen Of Death .With 4 cards it crashes even earlier but with one card running for more then 1 hour (all cards individually) and probably would be running longer but I did not check. Also , windows does not see more than four cards if I plug them all the same time . Parameters : Windows 10 64-bit, pagefile 32 Gb, catalyst 16.2.2 foe AMD, motherboard Asus Strix Z270F, two Power Supply Units 750 Watt each, Cpu i5-7400, Ram 8 Gb.
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bobo012
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May 17, 2017, 12:44:29 PM |
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how do you lower the overall temperature of the work?
For instance open the window.
Yes you can do that, and also some big fans. The best is air conditioning
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joe50
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May 17, 2017, 01:04:59 PM |
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how do you lower the overall temperature of the work?
For instance open the window.
Yes you can do that, and also some big fans. The best is air conditioning does undervolting gpu also reduce the gpu temperature? and if gpu temperature reduce, does also reduce hashrates? or what is the purpose of undervolting gpu?
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bobo012
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May 17, 2017, 07:32:24 PM |
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how do you lower the overall temperature of the work?
For instance open the window.
Yes you can do that, and also some big fans. The best is air conditioning does undervolting gpu also reduce the gpu temperature? and if gpu temperature reduce, does also reduce hashrates? or what is the purpose of undervolting gpu? Undervolting reduces power consumption. You need to fine tune it to get best hash per power spent ratio. Undervolting usually means hash reduction, but it's ok because it also gives you better electricity consumption, so in the end you are earning more. If you are not paying for electricity undervolting is not necessary
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joe50
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May 17, 2017, 09:04:24 PM |
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how do you lower the overall temperature of the work?
For instance open the window.
Yes you can do that, and also some big fans. The best is air conditioning does undervolting gpu also reduce the gpu temperature? and if gpu temperature reduce, does also reduce hashrates? or what is the purpose of undervolting gpu? Undervolting reduces power consumption. You need to fine tune it to get best hash per power spent ratio. Undervolting usually means hash reduction, but it's ok because it also gives you better electricity consumption, so in the end you are earning more. If you are not paying for electricity undervolting is not necessary thanks dear! got it.
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carlo_0000
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May 18, 2017, 01:04:07 AM |
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how do you lower the overall temperature of the work?
For instance open the window.
Yes you can do that, and also some big fans. The best is air conditioning does undervolting gpu also reduce the gpu temperature? and if gpu temperature reduce, does also reduce hashrates? or what is the purpose of undervolting gpu? Undervolting reduces power consumption. You need to fine tune it to get best hash per power spent ratio. Undervolting usually means hash reduction, but it's ok because it also gives you better electricity consumption, so in the end you are earning more. If you are not paying for electricity undervolting is not necessary thanks dear! got it. actually you can under-volt without losing hashrate, reduce temp a lot got mine rx470 & 570 runing at full speed best ones runs at 975mv the worse at 1000 i also had my corsair 1000w running at 1220w (not great) after undervolting it s more close to 1000
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Pesuvati
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May 18, 2017, 08:26:51 AM Last edit: May 18, 2017, 09:43:30 AM by Pesuvati |
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Hi, If i make gpu specific settings like this:
-cclock 1100,1100,1100,1100,1100,1100,1100,1100
Is the first one gpu0 and second gpu1 or how do i identify them?
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vapourminer
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what is this "brake pedal" you speak of?
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May 18, 2017, 12:02:19 PM |
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does undervolting gpu also reduce the gpu temperature? and if gpu temperature reduce, does also reduce hashrates? or what is the purpose of undervolting gpu?
undervolting saves power and heat. as long as the clocks are the same you will get the same hashrate at lower power and heat. i run my 470s at -100 and my 390s at -75
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carlo_0000
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May 18, 2017, 03:29:17 PM |
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Hi, If i make gpu specific settings like this:
-cclock 1100,1100,1100,1100,1100,1100,1100,1100
Is the first one gpu0 and second gpu1 or how do i identify them?
it s actually hard to identify in the miner , in msi afterburner and wish pci-e slot it is, is actually difficult to see because nothing match i run one at slow speed to identify it , also you cannot trust the fan speed showing in claymore it doesn't match the gpu in miner in claymore i first tried like this , i got gpu 0 hang .. in claymore so in msi afterburner i start the fan at high speed for gpu 0 than 1 .. and see in claymore when fan from gpu 0 get high so i know with one it was but it was not right i notice the fan showing in claymore for gpu0 was actuality gpu 2 lol ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) so to identify the gpu i run it at very low clock speed and check the hashrate to see with one it is and for some miner you have to restart the miner to get change, for exemple the cryptonight miner doesn't matter what clock you put on the gpu or memory after miner is started, it has no effect , you can only change frequency before starting the miner
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Za1n
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May 18, 2017, 03:40:12 PM |
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Undervolting reduces power consumption. You need to fine tune it to get best hash per power spent ratio. Undervolting usually means hash reduction, but it's ok because it also gives you better electricity consumption, so in the end you are earning more. If you are not paying for electricity undervolting is not necessary
Actually undervolting your cards is good in all cases where it does not reduce the hash-rate, even with free electricity. Undervolting will reduce overall power consumption, which in turn will reduce the heat produced (can be an issue even in a dorm room), as well as reduce the needed power capacity of your electrical system. Most free electricity arrangements usually only have minimal circuits to use, so reducing the overall wattage a rig uses will maybe allow for more rigs to be installed.
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bardacuda
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May 18, 2017, 07:49:28 PM |
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@Claymore
Do you think your ZEC or ETH miners will be able to take full advantage of a 2048-bit memory bus or is it too wide?
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The future will rely on AI. SingularityNET lets anyone create, monetize, and use AI at scale. From the creators of Sophia the Robot.
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shadabahmed
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May 18, 2017, 08:21:29 PM |
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does undervolting gpu also reduce the gpu temperature? and if gpu temperature reduce, does also reduce hashrates? or what is the purpose of undervolting gpu?
undervolting saves power and heat. as long as the clocks are the same you will get the same hashrate at lower power and heat. i run my 470s at -100 and my 390s at -75 ok u r using Core Voltage -100? and can u share your Core Clock and Memory Clock setting of RX 470
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Am I spamming? Report me!
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joe50
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May 18, 2017, 08:36:17 PM |
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Undervolting reduces power consumption. You need to fine tune it to get best hash per power spent ratio. Undervolting usually means hash reduction, but it's ok because it also gives you better electricity consumption, so in the end you are earning more. If you are not paying for electricity undervolting is not necessary
Actually undervolting your cards is good in all cases where it does not reduce the hash-rate, even with free electricity. Undervolting will reduce overall power consumption, which in turn will reduce the heat produced (can be an issue even in a dorm room), as well as reduce the needed power capacity of your electrical system. Most free electricity arrangements usually only have minimal circuits to use, so reducing the overall wattage a rig uses will maybe allow for more rigs to be installed. i really appreciate your answers to my questions. thank you all.
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Panzersin
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May 18, 2017, 09:14:46 PM |
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@Claymore
Do you think your ZEC or ETH miners will be able to take full advantage of a 2048-bit memory bus or is it too wide?
# He does not know the definite answer until the card is out.
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bardacuda
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May 18, 2017, 09:35:31 PM |
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I'm not asking for hash rates for any specific card, just asking about bus width. He's already said that he can't take full advantage of Fiji's 4096-bit bus, but the 512-bit bus of Hawaii is fine...so he must know something about optimal bus width.
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The future will rely on AI. SingularityNET lets anyone create, monetize, and use AI at scale. From the creators of Sophia the Robot.
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