Hello @igotek
I send you email with the requested files.
Thanks!
Good afternoon,
Could you send the biosmod for RX5700XT Gigabyte?
I have two cards original bios, the speed only 45mhs Core Clock 1430, Core Voltage 775, Memory Controller Voltage 775, Memory Clock 800 and Memory Voltage 1350
Best regrds
Alexandre
Hi SnaV, I need some help on my sapphire cards. What needs to be done?
Hi igor, I sent you my bios months ago as you requested but no response from you. Please let me know if you need them again. Thanks
Hello!
Can I second the AlleyCat request about improving Hashrate and lowering power? Iām playing with you bios modifications and straps. I set some āapple strapsā and edited their tREF to 9000. The best I was able to achieve on the same kind of card is this:
Iām using Teamredminer in B-mode at the moment. Shall I use Phoenix to get there? How about bios mods? Will you be kind to share a good one for the Nitro+?
Many thanks for your work and research man!
Hi Fractus, good results on the screenshot. Could you please explain how you got 56MH @ 87 Watts. I can only get 55MH @93 on the Sapphire Nitro 5700 XT.
First, Iām using Teamredminer which allows me to go very low on frequency and thus voltage.
Second, have a look at the attached vbios and overclock parameters for that card.
BTW I believe every card is different also within the same brand and also the same memory brand.
Oh I forgot to mention a couple of settings on teamredminerā¦
eth_big_mode_adjust=256 --eth_config=B624
The first argument works in Linux. Windows requires 512.
The second argument has been found by TRM tuning itself, you can avoid it and let the miner find the best value for your card.
Thanks for the info. Is it possible to detail the changes you made to the bios; itās advised to mod a copy of the GPUs actual bios. I would like to know so I can mod mine.
Did these configs make any impact on the hash rate and power consumptions? I ask because some of these flag could be for internal stability and not aimed at card optimisation. I also use TRM btw.
Fellow Miners,
Letās really help each other so that with each peace of knowledge we can archive together the best possible performance of our cards.
Please share the following details:
- Manufacture and Model of the Graphic and Memory;
- Origin of the BIOS used (from the card ou download from where);
- Software and Values used to mod the bios (screen);
- HiveOS Overclock config Values (screen);
- HiveOS Worker or GPU Overview (screen);
- Miner Used and any Advices and Concerns, etcā¦
2 Likes
Raise fans, lower core voltage, lower memory voltage, mod the bios.
hi @igotek i have already sent an email for your prof bios settings. But im afraid of being bricked. Could you send me back my mail pls.
Thnx
how long did you run your rig with these setup?
please tell me how can I get such a BIOS, I have the same cards, just bought
Hello,
Is there anyone who use Asus Tuf Gaming 5700xt for mining?
I have three question for this card.
- After some changes, whenever i change an overclock settings, system not responding. My gpu goes offline. But GPU works %100 in real. I can only shut down system from motherboard. Can anyone solve this?
2)Is there a spesific overclock settings for this card?
3)My memory temp is around 90 celcius. Is it normal.
If you can help me, iāll be very happy.
Thanks!
Anyone succeded doing this with 5700 XT card using Hynix memory?
Yes, just copied 1500 to above tuning straps. Itās around 54-55mhs