all of you editing timings and oc'ing memory to 2200 and higher on rx470/480 - check gpu memory error counter in hwinfo program (check sensors). I was able to stop this errors only lowering memory to 2100mhz ( I have samsung one without cooling).
It seems that this errors don't directly harm stability or performance of eth mining, but nevertheless )))
Topic: [UPDATE] RX480 (Ref) 31+Mh, Custom Rom - VDDC OFFSET + Custom timing - page 27. (Read 231032 times)
September 24, 2016, 03:20:05 AM
September 24, 2016, 02:20:39 AM
Rx 480 8 gb http://imgur.com/Gcac4Va
Rx 470 nitro 8gb http://imgur.com/a/3ESRo
guys can point me to the correct rom mod for these cards?
and an easy guide.
one more question if I put the rom hack I'm forced to enable signing?
thank you very much
Rx 470 nitro 8gb http://imgur.com/a/3ESRo
guys can point me to the correct rom mod for these cards?
and an easy guide.
one more question if I put the rom hack I'm forced to enable signing?
thank you very much
September 23, 2016, 12:22:08 PM
Anyone tried 16.9.2 yet?
i have tried it, running smoothly without any issue.
using the 29mhs low power, i can stable at 29.5mhs with 90watt powerdraw at gpu z
Can help measure watt from power point using kill-o-watt?
September 23, 2016, 11:52:31 AM
While mining XMR with modded 480s (low power version).... I find card runs cool but when mining ETH, temps runs high. Both mining using Claymore miners.
Anyone get the same scenario?
Anyone get the same scenario?
Hi,
I tested on RX 470, there's 25-30w less on the wall while mining XMR. Whole system a lot more stable.
The obvious difference I can see in GPU-Z is the use of the MEM controler 100% (eth with claymore) vs 25-30% (XMR with claymore).
September 23, 2016, 11:51:56 AM
Anyone tried 16.9.2 yet?
Tried yesterday on a 6 RX480 crads setup then rolled back to 16.9.1
For some reason my setup is got unstable with 16.9.2
September 23, 2016, 03:35:57 AM
Anyone tried 16.9.2 yet?
i have tried it, running smoothly without any issue.
using the 29mhs low power, i can stable at 29.5mhs with 90watt powerdraw at gpu z
September 22, 2016, 02:28:21 PM
I used 31Mh rom. That rom is for 4gb card so I the only edit I did was to change it to 8gb. Otherwise nothing was changed. Its a buffer error I guess I was not supposed to change anything.
September 22, 2016, 01:29:11 PM
@maxmad_x
You have the XFX reference Card https://www.amazon.com/XFX-RADEON-Graphics-Backplate-RX480M8BFA6/dp/B01H3P9CKI/ref=sr_1_fkmr1_4?ie=UTF8&qid=1474568886&sr=8-4-fkmr1&keywords=x480+xfx ?
Which Bios you tried? Winflash 2.7.4?
You have the XFX reference Card https://www.amazon.com/XFX-RADEON-Graphics-Backplate-RX480M8BFA6/dp/B01H3P9CKI/ref=sr_1_fkmr1_4?ie=UTF8&qid=1474568886&sr=8-4-fkmr1&keywords=x480+xfx ?
Which Bios you tried? Winflash 2.7.4?
September 22, 2016, 01:23:33 PM
May times I get error on the XFX 8 gb card that OpenCL crash. On other cards it is running fine. Any ideas?
something like this on the log
11:11:45:949 129c send: {"id": 4, "method": "mining.submit", "params": ["something","752","0x00adb0780adf0226","0x6a34cdf8cc2aaf574ed1abfd7a633b869d5fb351f78a20a4f95375249fea86d5","0x6fbb6cac4d21892c667fdee33b8d674e27986cb3aa6211fb516200fb842e7245"]}
11:11:46:141 129c got 41 bytes
11:11:46:144 129c buf: {"error": null, "id": 4, "result": true}
something like this on the log
11:11:45:949 129c send: {"id": 4, "method": "mining.submit", "params": ["something","752","0x00adb0780adf0226","0x6a34cdf8cc2aaf574ed1abfd7a633b869d5fb351f78a20a4f95375249fea86d5","0x6fbb6cac4d21892c667fdee33b8d674e27986cb3aa6211fb516200fb842e7245"]}
11:11:46:141 129c got 41 bytes
11:11:46:144 129c buf: {"error": null, "id": 4, "result": true}
September 22, 2016, 01:13:38 PM
Anyone tried 16.9.2 yet?
I am running one PC on 16.7.3 and other one today is reinstalled fresh on 16.9.2 and it works fine.
September 22, 2016, 12:35:47 PM
For Dual-Mining you should use the RX480-32MhOTB BIOS. I reached 30.5 MH and about 450 MH for SIA. And was very stabil.
But be careful you need very good cooling.
Use the latest driver 16.9.1
But be careful you need very good cooling.
Use the latest driver 16.9.1
September 22, 2016, 12:17:26 PM
that'a another question i was going to ask as i noticed a lot of you are using W10 for mining nowadays. So W10 is recommened now for eth mining now? Are hashrates and stability issues are handled better under W10?
hello guys excuse me for my English ... anyway .... I have a rig of 6 GPU XFX AMD RX 480 GTR 8GB and I would take them at most to undermine the greater benefit and energy savings without compromising the stability and without damage to cards ... which of these files should I install? They are compatible with my cards?
RX480-32MhOTB
RX480-30MhOTB
480LowEnergyOK
RX480Mod.zip
also with what program you can flash the custom rom?
480LowEnergyOK ( FOR 480 REFERENCE CARDS )RX480-32MhOTB
RX480-30MhOTB
480LowEnergyOK
RX480Mod.zip
also with what program you can flash the custom rom?
Latest atiflash (2.74 I think )
September 22, 2016, 10:36:19 AM
hello guys excuse me for my English ... anyway .... I have a rig of 6 GPU XFX AMD RX 480 GTR 8GB and I would take them at most to undermine the greater benefit and energy savings without compromising the stability and without damage to cards ... which of these files should I install? They are compatible with my cards?
RX480-32MhOTB
RX480-30MhOTB
480LowEnergyOK
RX480Mod.zip
also with what program you can flash the custom rom?
I would have another rig 6 GPU AMD Radeon MSI RX 470 X 8GB Gaming ethos with operating system exists something for these cards?
thank you in advance
RX480-32MhOTB
RX480-30MhOTB
480LowEnergyOK
RX480Mod.zip
also with what program you can flash the custom rom?
I would have another rig 6 GPU AMD Radeon MSI RX 470 X 8GB Gaming ethos with operating system exists something for these cards?
thank you in advance
September 22, 2016, 09:37:31 AM
I have noticed, that after reboot sometimes core clock is fixed to 300MHz or 608MHz. It results 7MHz or 15MHz hashrate in Claymore. To fix this i need to reboot or change core clock manually. I tried running DDU and installing fresh drivers but still no luck.
Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
Didn't you try to modify the core clock through the WattMan located in the graphics driver? If you're now not able to do that, I'd suggest you to install Windows 10 and have a fresh install of drivers.
September 22, 2016, 08:54:09 AM
I have noticed, that after reboot sometimes core clock is fixed to 300MHz or 608MHz. It results 7MHz or 15MHz hashrate in Claymore. To fix this i need to reboot or change core clock manually. I tried running DDU and installing fresh drivers but still no luck.
Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
W 10 ...Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
that'a another question i was going to ask as i noticed a lot of you are using W10 for mining nowadays. So W10 is recommened now for eth mining now? Are hashrates and stability issues are handled better under W10?
September 22, 2016, 08:42:28 AM
I have noticed, that after reboot sometimes core clock is fixed to 300MHz or 608MHz. It results 7MHz or 15MHz hashrate in Claymore. To fix this i need to reboot or change core clock manually. I tried running DDU and installing fresh drivers but still no luck.
Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
W 10 ... Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
September 22, 2016, 05:46:08 AM
Anyone tried 16.9.2 yet?
September 22, 2016, 04:36:22 AM
I have noticed, that after reboot sometimes core clock is fixed to 300MHz or 608MHz. It results 7MHz or 15MHz hashrate in Claymore. To fix this i need to reboot or change core clock manually. I tried running DDU and installing fresh drivers but still no luck.
Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
Has anyone experienced similiar problem?
29MH Low Power bios
Tested on 1xAsus RX 480(Reference) 8gb and 1xMSI RX 480(Reference) 8gb independently
Windows 7 SP1 x64
Latest radeon drivers(16.9.1)
September 22, 2016, 03:14:46 AM
While mining XMR with modded 480s (low power version).... I find card runs cool but when mining ETH, temps runs high. Both mining using Claymore miners.
Anyone get the same scenario?
Anyone get the same scenario?
September 22, 2016, 01:59:39 AM
the hashrate very unstable for dualmining , but for singgle mining at eth i can stable at 30.4mhs
im using the first mod bios from heliox rx480mod.rom
im using the first mod bios from heliox rx480mod.rom
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