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Author Topic: Modified GPU BIOS for Mining  (Read 30960 times)
notbatman (OP)
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December 18, 2017, 05:47:07 PM
Last edit: December 18, 2017, 06:56:31 PM by notbatman
 #281

... ... ...
I think, there is no way to reach 30 Mh/s safely. Do not harm your cards with crazy experiments.





Here are some assorted BIOS'

XFX.RX580.8192.170323_MINING_BIOS
Sapphire.Pulse.RX570.4096_MINING_BIOS
PowerColor.RX480.4096.Samsung_UNTESTED_MOD
PowerColor.GoldenSample.RX580.8192._MINING_BIOS
MSI-GamingX-RX570-4GB_ELPIDA_MINING_BIOS_V4
MSI-Armor-RX570-4GB_ELPIDA_MINING_BIOS_V4
MSI.RX480.8192.Samsung_MINING_BIOS
Gigabyte.RX580.8192.Samsung_MINING_BIOS
DragosD1
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December 18, 2017, 06:52:37 PM
 #282

Hi, notbatman,
can you plese help me once more with those 2 bios....
For rx 480 I need Hynix part....

Thank you

https://www.techpowerup.com/vgabios/190045/sapphire-rx480-4096-161121

https://www.techpowerup.com/vgabios/186058/asus-rx470-4096-160817
notbatman (OP)
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December 18, 2017, 07:19:19 PM
 #283

Hi, notbatman,
can you plese help me once more with those 2 bios....
For rx 480 I need Hynix part....

Thank you

https://www.techpowerup.com/vgabios/190045/sapphire-rx480-4096-161121

https://www.techpowerup.com/vgabios/186058/asus-rx470-4096-160817

Sapphire.RX480.4096.161121_MINING_BIOS
Asus.RX470.4096.160817_UNTESTED_MOD
Asgaroth
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December 18, 2017, 07:35:55 PM
 #284

I'll add it to the queue.  Grin

Thank you for taking the time to do this, much appreciated!
DragosD1
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December 18, 2017, 10:35:45 PM
 #285


Wow, so fast,  thank you!
DragosD1
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December 18, 2017, 10:54:42 PM
 #286

OOps, found another 2 different cards in this pack....sorry if I abuse...
Maybe you have time these days to have a look.
Thank you!

One is Hynix, second Elpida

https://www.techpowerup.com/vgabios/192786/asus-rx470-4096-170524
https://www.techpowerup.com/vgabios/188461/asus-rx470-4096-160828
notbatman (OP)
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December 19, 2017, 05:16:12 PM
 #287

OOps, found another 2 different cards in this pack....sorry if I abuse...
Maybe you have time these days to have a look.
Thank you!

One is Hynix, second Elpida

https://www.techpowerup.com/vgabios/192786/asus-rx470-4096-170524
https://www.techpowerup.com/vgabios/188461/asus-rx470-4096-160828

Test these:

Asus.RX470.4096.170524_UNTESTED_MOD
Asus.RX470.4096.160828_UNTESTED_MOD
DragosD1
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December 19, 2017, 07:52:12 PM
 #288

Thank you, notbatman, will do!
SauteedEntrails
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December 20, 2017, 01:25:55 PM
 #289

Hi, notbatman
i could really use some help with these xfx 580's can you please help me.

http://www.filedropper.com/580hynixm80 - xfx rx580 8gb Hynix memory version m80

http://www.filedropper.com/580hynixw91 - xfx rx580 8gb Hynix memory version w91

http://www.filedropper.com/580samm80 - xfx rx580 8gb samsung memory version m80

right now they are running @ 658h/s on xmr and 21h/s on eth with the blockchain driver
any help increasing the output or even some tips on adjustments would be great
DragosD1
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December 20, 2017, 06:58:55 PM
 #290

Ooops, please help, those 2 seems you didn't upload them into Pastebin....don't know how to use them Smiley


OverEasy
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December 21, 2017, 11:39:34 AM
 #291

Hi, notbatman
i could really use some help with these xfx 580's can you please help me.

http://www.filedropper.com/580hynixm80 - xfx rx580 8gb Hynix memory version m80

http://www.filedropper.com/580hynixw91 - xfx rx580 8gb Hynix memory version w91

http://www.filedropper.com/580samm80 - xfx rx580 8gb samsung memory version m80

right now they are running @ 658h/s on xmr and 21h/s on eth with the blockchain driver
any help increasing the output or even some tips on adjustments would be great

DDU that driver!
Install the new Adrenalin driver from AMD after install go into global settings of Wattman on each card and switch them to compute.
Instant 15% increase
notbatman (OP)
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December 21, 2017, 12:01:53 PM
 #292

^^^ 15% heh, that Samsung XFX will do well over 1k XMR/30M ETH with a modded bios, the Hynix around 900/28M.
DragosD1
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December 22, 2017, 01:18:27 PM
 #293


Please help, cannot download, not in Pastebin Smiley ?!?
notbatman (OP)
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December 22, 2017, 01:31:56 PM
 #294

^^^ I reached my 24 hour pastebin post limit. Just save the files as .uue and open them with an archiver.
DragosD1
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December 22, 2017, 02:45:25 PM
 #295

^^^ I reached my 24 hour pastebin post limit. Just save the files as .uue and open them with an archiver.

Yay, worked, was copying without headers Smiley
SauteedEntrails
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December 22, 2017, 05:40:40 PM
 #296

^^^ 15% heh, that Samsung XFX will do well over 1k XMR/30M ETH with a modded bios, the Hynix around 900/28M.


Do you have any suggestions on modifying the bios?
i would like to get close 900-1000, really anything is better than my performance now.
SauteedEntrails
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December 22, 2017, 05:48:12 PM
 #297

Hi, notbatman
i could really use some help with these xfx 580's can you please help me.

http://www.filedropper.com/580hynixm80 - xfx rx580 8gb Hynix memory version m80

http://www.filedropper.com/580hynixw91 - xfx rx580 8gb Hynix memory version w91

http://www.filedropper.com/580samm80 - xfx rx580 8gb samsung memory version m80

right now they are running @ 658h/s on xmr and 21h/s on eth with the blockchain driver
any help increasing the output or even some tips on adjustments would be great

DDU that driver!
Install the new Adrenalin driver from AMD after install go into global settings of Wattman on each card and switch them to compute.
Instant 15% increase


thanks for the advice, i did and it increased 720h/s and 23Mh/s which i am grateful for, as any increase is a good increase.
any other advice, timing strap mods voltage settings, or really anything to increase performance i greatly appreciate.
bigjee
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December 22, 2017, 07:24:54 PM
 #298


  CheesyGrin
Thanks for these.
I'll try these over the weekend and report back.
Much appreciated.
preda
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December 23, 2017, 06:23:25 PM
 #299

^^^ I reached my 24 hour pastebin post limit. Just save the files as .uue and open them with an archiver.

bro i sent you a private message i need your help  Grin
treanski
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December 23, 2017, 08:55:27 PM
 #300

^^^ 15% heh, that Samsung XFX will do well over 1k XMR/30M ETH with a modded bios, the Hynix around 900/28M.

maybe with high coreclock and powerdraw like shit teh samsung

i have 6 hynix cards they do ~920hs @ 1150/2080mhz
and 5 samsung cards they do ~950 @ 1150/2070mhz

all rx 580

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