Za1n
Legendary
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Activity: 1078
Merit: 1011
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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
Member
Offline
Activity: 117
Merit: 63
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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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Claymore (OP)
Donator
Legendary
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Activity: 1610
Merit: 1325
Miners developer
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May 18, 2017, 10:40:43 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?
I cannot predict it, need to have new cards here and test them.
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bardacuda
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May 18, 2017, 10:53:21 PM |
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Ok thanks for replying!
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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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mez
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May 18, 2017, 11:10:14 PM |
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@claymore
Are you planning to release a new/faster version? Second, are you planning nvidia support? 1080TI performs wonderfull on equihash.
Thanks
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mikkowendell
Newbie
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Activity: 41
Merit: 0
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May 19, 2017, 01:17:24 AM |
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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 Hi there, sorry for these noob questions. Speaking of undervolting- using watt tool or msi afterburner, it shows there the (GPU MHz and its mV) and (Memory MHz and mV). Now If i do the undervolting, should I put the same mV for both them? or the mV of the GPU MHz got a different certain mV specific to it and the Memory MHz mV has its own too? Sorry for these, I really wanna try to do undervolting and I need your help guys because my RX 480 hits at 77-82 C temp.
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madmartyk
Legendary
Offline
Activity: 2674
Merit: 1030
Yes I am a pirate, 300 years too late!
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May 19, 2017, 01:23:34 AM |
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My 480s run at a constant 69 degrees, even the 390 is only running at 70. No undervolting, standard clocks. Just open case miner.
Hell I have been running my 280s for 3 years and have not had one fail. Good air flow!!!
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joe50
Member
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Activity: 117
Merit: 63
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May 19, 2017, 09:07:53 AM Last edit: May 19, 2017, 09:43:41 AM by joe50 |
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any way to make my shares start from 100 above whenever my system or miner reboot? i mean total shares always start from lowest to highest when you boot up system or whenever the miner restart. is there a way i can make the total shares start lets say from 100 plus above?
i believe more total shares more money it generate.
Edited: i noticed that whenever the shares (total shares) gets to 101 i start getting rejected shares from 1 above
i.e. total shares: 101, rejected: 1
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ITDiver
Member
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Activity: 67
Merit: 10
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May 19, 2017, 09:29:10 AM |
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@Claymore, do you have in plans new version with 570/580 support? Faces with problem on my cards, for 570/580 claymore miner works with --fanmin and -tt option very strange. (fanmin is ignored, with -tt 50 I see 100% fan jumps to 0 in cycle every few seconds)...
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sikkan
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May 19, 2017, 10:28:44 AM |
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any way to make my shares start from 100 above whenever my system or miner reboot? i mean total shares always start from lowest to highest when you boot up system or whenever the miner restart. is there a way i can make the total shares start lets say from 100 plus above?
i believe more total shares more money it generate.
Edited: i noticed that whenever the shares (total shares) gets to 101 i start getting rejected shares from 1 above
i.e. total shares: 101, rejected: 1
What are you talking about? as soon as you reset the miner the shares start at 0. That doesnt mean that your previous shares doesnt count..
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Castreat
Newbie
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Activity: 38
Merit: 0
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May 19, 2017, 10:50:01 AM |
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My 480s run at a constant 69 degrees, even the 390 is only running at 70. No undervolting, standard clocks. Just open case miner.
Hell I have been running my 280s for 3 years and have not had one fail. Good air flow!!!
70C is very safe temperature.
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shadabahmed
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May 19, 2017, 11:56:01 AM |
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anybody mining ZCL?
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Am I spamming? Report me!
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suggsy89
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May 19, 2017, 02:53:28 PM |
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My 480s run at a constant 69 degrees, even the 390 is only running at 70. No undervolting, standard clocks. Just open case miner.
Hell I have been running my 280s for 3 years and have not had one fail. Good air flow!!!
70C is very safe temperature. Check your VRM temps as well
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joe50
Member
Offline
Activity: 117
Merit: 63
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May 19, 2017, 04:32:37 PM |
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any way to make my shares start from 100 above whenever my system or miner reboot? i mean total shares always start from lowest to highest when you boot up system or whenever the miner restart. is there a way i can make the total shares start lets say from 100 plus above?
i believe more total shares more money it generate.
Edited: i noticed that whenever the shares (total shares) gets to 101 i start getting rejected shares from 1 above
i.e. total shares: 101, rejected: 1
What are you talking about? as soon as you reset the miner the shares start at 0. That doesnt mean that your previous shares doesnt count.. i know that... it seems you do not understand my questions.
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CitricAcid
Newbie
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Activity: 60
Merit: 0
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May 19, 2017, 05:53:01 PM |
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Anyone else received the blue screen of failure to executed of none executed memory yet?
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Haidong Liang
Newbie
Offline
Activity: 65
Merit: 0
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May 19, 2017, 07:07:12 PM |
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My 480s run at a constant 69 degrees, even the 390 is only running at 70. No undervolting, standard clocks. Just open case miner.
Hell I have been running my 280s for 3 years and have not had one fail. Good air flow!!!
70C is very safe temperature. Check your VRM temps as well If the GPU temperature is low, it is a good indication that the VRM temperature is also low.
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