Question 5700xt Bios Mod with 5700 non(XT)

w0rtez

w0rtez

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Hello,
I found a post about how to get more hashrate from the cards using the bios from a 5700, at my first test i got 56Mh/s with 118w. I did some tweaks and i would like to know if i can get a bit more MH/s with less watts... I'm planning to apply it to my other cards as well if i can get a stable perfomance.
This is my setup right now... In this image only the powercolor flashed with the 5700(non xt) and changes to the tref... others were modded with the original bios nothing were modified on the tref for other cards.
1609947531634.png


After lowering the vdd to 720 and 1350 to core im getting 2Mh/s less and less watts as well... Can someone tell me where i can get better improvements in MH/s and watts... Check this image for reference.
1609947644715.png


How can i get better Mh/s and watts... Thanks
 
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@Mini_Me with your settings and using TeamRedMiner... Let me know... Power at the wall says 780... The only thing im worried is that Saphire is at 89% in fan? I will also try to push a bit GPU4...
1610047784018.png
 
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You didn't had this configuration on your post so I'm going to try it... for XFX Im using:
1380cc
770vdd
840vddci
1350mvdd
900mc

This should follow the rules of safe ratio between VDDCI and Memory clock at 2.14 and the MVDD and Memory clock at 1.39 only if memory clock above 935.

1610083567549.png
 
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@Mini_Me after installing the new card after missing the cable i needed... Still getting too much power from them... do you know how to lower it...

1610147098279.png
 
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w0rtez hat gesagt. :
@Mini_Me after installing the new card after missing the cable i needed... Still getting too much power from them... do you know how to lower it...

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Please re do the guide in the kindly attached link below as I refined it recently,

Question - GIGABYTE 5700 XT Bios mod fails

Hi, I am failing to update Gigabyte 5700 XT. The same procedure updates the BIOS on MSI cards with no problem. I follow the instructions on Igors Lab. The sign of having trouble with the card bios flash shows in GPU-Z. After flash using amdvbflash the values of GPU and memory frequencies is...
www.igorslab.de www.igorslab.de
 
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Mini_Me hat gesagt. :
Please re do the guide in the kindly attached link below as I refined it recently,

Question - GIGABYTE 5700 XT Bios mod fails

Hi, I am failing to update Gigabyte 5700 XT. The same procedure updates the BIOS on MSI cards with no problem. I follow the instructions on Igors Lab. The sign of having trouble with the card bios flash shows in GPU-Z. After flash using amdvbflash the values of GPU and memory frequencies is...
www.igorslab.de www.igorslab.de
Zum Vergrößern anklicken....
I have the exact same thing with the difference in Power Limit GPU had it in 126w and TDC Limit GFX that you told me to lower it to 100 to test it... attaching images for reference.
1610150664622.png
 
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w0rtez hat gesagt. :
The only thing differently that i did from your guide was putting back on GFXOFF that you had previosly off before updating... so let me know it that has to be on or off. Thanks
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It should be on as some cards do not work as intended with this option off, now we are testing another method to prevent the 0 MH/s from happening by disabling one or both below,

DS_GFXCLK
DS_SOCCLK
 
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