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Mattthev
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July 14, 2019, 08:25:01 AM |
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Hello guys, i ask you for help, my gpu rx 580 special edition blue, in simpleminimg with a bios mod the maximum speed is 30.6-30.8, is it possible to find a better bios? or is it the cause of memory? the other card memories arrive at 31.5 without problems, thanks to all
What memory types? |
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Vts87
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Activity: 6
Merit: 0
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July 14, 2019, 09:08:21 AM |
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Oh sorry, Hynix memory go only 30.6-30.7..
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Mattthev
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July 14, 2019, 12:00:12 PM |
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Oh sorry, Hynix memory go only 30.6-30.7..
There are many Hynix memory types. According to hashrate I would say you have H5GQ8H24MJ or H5GC8H24MJ if you used PBE 1.6 or 1.7 for modding. There is still room for improvement with better timings. |
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Vts87
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Activity: 6
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July 14, 2019, 12:27:33 PM |
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Its possible to send my bios , and you mod for me ?
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freemem
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Activity: 1
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August 04, 2019, 07:57:06 AM |
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there will be any august coupon? radeon vii is supported? |
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totti10it
Newbie
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Activity: 39
Merit: 0
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September 18, 2019, 09:17:44 PM |
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hi i need a moded bios for my card sapphire pulse rx580 2048sp 8gb - memory hynix how much does it cost ? and do you need the original rom  |
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Goldendoge
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Activity: 20
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September 26, 2019, 01:27:10 PM |
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2x RX580.8g Pulse (Sapphire) mod with Polaris Pro 3.0 and Ethereums Claymore v15.0 ming and got 2.5 million and 1.385 m (million!) memory error. 5x RX 580.8g Nitro+ oc are non error. What to do sir? |
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alevlaslo
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October 07, 2019, 04:41:42 PM |
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Hello, I have only HiveOS and phone, how to change the BIOSes? Cards consumption per 141 watts, i suspect high voltage memory   |
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Mattthev
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October 09, 2019, 02:46:10 PM |
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Hello, I have only HiveOS and phone, how to change the BIOSes? Cards consumption per 141 watts, i suspect high voltage memory
You can follow youtube tutorials such as https://www.youtube.com/watch?v=JdulInBFxGoMake sure you backup all original bios! |
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alevlaslo
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October 10, 2019, 08:14:32 AM
Last edit: October 12, 2019, 08:27:44 AM by alevlaslo |
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for Elpida this line does not work correctly sometimes, higher heat or memory is not working at 1920+ http://indeedminers.czechian.net/timings.htmlanother line is needed: 777000000000000022AA1C00AC615B3CA0550F142C8C1506006004007C041420CA8980A9020004C 01712262B612B3715  |
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alevlaslo
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October 10, 2019, 05:23:08 PM |
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Hello, I have only HiveOS and phone, how to change the BIOSes? Cards consumption per 141 watts, i suspect high voltage memory
You can follow youtube tutorials such as https://www.youtube.com/watch?v=JdulInBFxGoMake sure you backup all original bios! nothing helped, the memory voltage is not reduced, the manufacturers blocked this opportunity for to sell more expensive graphics cards so that the cheap ones don't compete with them probably |
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WhyMe
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October 10, 2019, 05:35:39 PM |
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There is no independant memory voltage on RX, memory voltage and core voltage are linked and same higher voltage is applied on both.
Maybe your 840 on core is too low and not applied ?
Or your default 1000 on memory is also applied on core voltage ?
Try applying a value a little higher than your 840 on both, like 900. Then try 880 and 920, and check if you see difference on power consumption.
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alevlaslo
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October 10, 2019, 08:56:35 PM |
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all tried, there is no difference, even 780 mV did not lead to a decrease in consumption
farm with 12 cards has 1866 watt consumption at 840 mV or 1830 watt consumption at 800 mV
Power supply efficiency 85%
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WhyMe
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October 10, 2019, 10:37:32 PM |
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Your voltage is definitively not applied, my 12 RX 570's rig gets 1650w and voltage is 900 ...
Running with 1000w GOLD + 1200w PLATINUM
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MATHReX
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October 11, 2019, 04:23:14 AM |
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all tried, there is no difference, even 780 mV did not lead to a decrease in consumption
farm with 12 cards has 1866 watt consumption at 840 mV or 1830 watt consumption at 800 mV
Power supply efficiency 85%
Is it possible for you to try this in Windows? I had 6x RX580 rig which did 181 MH/s total with 715W from the wall. I was using Windows 10 LTSC, OverdriveNtool and Claymore miner. Each and every card was tested with different tweaking to voltage and clocks to get the best settings possible for them. |
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alevlaslo
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October 11, 2019, 08:07:18 AM |
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your cards were early issuing perhaps, tension on memory not was blocked on 1,000 mV and could be decline Your voltage is definitively not applied, my 12 RX 570's rig gets 1650w and voltage is 900 ...
Running with 1000w GOLD + 1200w PLATINUM
the core voltage changes, if i lower to 787 mV then at a frequency of 1150 video cards do not start, it is necessary to lower to 1117 |
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filo1992
Newbie
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Activity: 32
Merit: 0
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October 14, 2019, 09:12:03 PM |
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do you think i can do better? Msi rx570 8gb armor OC memory hynix. strap with one click patch PolarisBios 1.7.2 1150, 850 mv 2150, 850 mv also how do I remove incorrect share eth?? https://imgur.com/D8ToflY |
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