Boost Your Mining Efficiency with BIOS Modding-See How I Did It!

Table of Contents

1. Introduction

2. Attempting to Buy US Mod

2.1 testing the Stock GPU

2.2 Downloading the Required Tools

2.3 Modding the BIOS

2.4 Flashing the BIOS

2.4.1 Unlocking the ROM

2.4.2 Flashing the Modded BIOS

3. Testing the Modded GPU

3.1 Initial Hash Rate Results

3.2 Adjusting Core and Memory Clocks

3.3 Continued Testing and Results

4. Conclusion

🎯 Attempting to Buy US Mod

2.1 Testing the Stock GPU

Before trying to BIOS mod the RX 5700 XT 50th anniversary edition GPU, it is essential to establish a baseline and see its performance in its default configuration. The author shares that they were achieving around 53 mega hash using the More Power Tool, with a power consumption of approximately 87 watts.

2.2 Downloading the Required Tools

To proceed with the BIOS modding process, the author recommends downloading the TechPowerUp utility, the Read BIOS Editor, and the ATI Flash tool. These tools are necessary for modifying the BIOS and flashing it onto the GPU.

2.3 Modding the BIOS

Using the Read BIOS Editor, the author loads their original BIOS and proceeds to modify the memory timings. They copy the 1500 memory timings and paste them onto the higher memory clocks, such as 1800, 1875, and 2000. Finally, they save the modified BIOS file.

2.4 Flashing the BIOS

In this step, the author opens the command Prompt and navigates to the folder where the ATI Flash tool is located. They then unlock the ROM of the GPU using the AMD VB Flash command. Afterward, they flash the modded BIOS file onto the GPU by running the AMD VB Flash command with the appropriate parameters.

🚀 Testing the Modded GPU

3.1 Initial Hash Rate Results

After successfully flashing the modded BIOS onto the RX 5700 XT 50th anniversary edition GPU, the author starts mining Ethereum Classic to test its performance. They achieve a hash rate of 52.3 mega hash, which is slightly higher compared to the stock configuration.

3.2 Adjusting Core and Memory Clocks

To optimize the hash rate further, the author explores adjusting the core and memory clocks of the GPU. They experiment with different clock speeds and voltage settings, evaluating the impact on the hash rate and power consumption.

3.3 Continued Testing and Results

The author continues to fine-tune the core and memory clocks, documenting their results and power consumption at each setting. They find that a core clock of 1375, C V DD C at 775, and memory clock at 1800 yield a hash rate of 55.45 mega hash at a power consumption of 95 watts.

🔍 Conclusion

In conclusion, the author successfully BIOS modded their RX 5700 XT 50th anniversary edition GPU, resulting in a modest increase in hash rate. With the modded settings, they were able to achieve a hash rate of 55.45 mega hash at a power consumption of 95 watts. While the improvements were not significant, the author acknowledges that further testing and tweaking may yield better results. It's essential to note that BIOS modding carries some risks, and users should proceed with caution to avoid damaging their GPUs.

Highlights:

• The author attempted to BIOS mod their RX 5700 XT 50th anniversary edition GPU.
• The initial hash rate without BIOS modding was approximately 53 mega hash.
• The author downloaded the necessary tools, including TechPowerUp, Read BIOS Editor, and ATI Flash tool.
• They modified the BIOS by adjusting the memory timings for better performance.
• The modded BIOS was successfully flashed onto the GPU.
• The hash rate improved slightly after the BIOS mod, reaching around 52.3 mega hash.
• The author conducted further tests, experimenting with core and memory clock adjustments.
• A hash rate of 55.45 mega hash was achieved at a power consumption of 95 watts.
• The author encouraged continued testing and tweaking for optimal results.
• BIOS modding carries risks, and caution should be exercised to prevent GPU damage.

FAQ

Q: What is BIOS modding? A: BIOS modding refers to modifying the BIOS (basic input/output system) of a graphics card to optimize its performance. It involves adjusting various settings, such as memory timings and clock speeds, to achieve better hash rates in cryptocurrency mining.

Q: What risks are associated with BIOS modding? A: BIOS modding can potentially damage the graphics card if not done properly. It may result in a bricked BIOS, rendering the card unusable. Users should proceed with caution and only attempt BIOS modding if they understand the risks involved.

Q: Can BIOS modding be applied to other GPUs? A: Yes, BIOS modding can be applied to various graphics card models. However, the specific steps and parameters may vary depending on the GPU model and manufacturer.

Q: Are there any alternatives to BIOS modding for improving hash rates? A: Yes, there are alternative methods for improving hash rates, such as using mining software optimizations, overclocking, or undervolting. These methods should also be approached with caution and require proper research and understanding.

Q: How important is power consumption in mining? A: Power consumption is an essential factor in mining, as it directly affects profitability. Lowering power consumption while maintaining a high hash rate helps maximize mining efficiency and reduce electricity costs.

Resources:

• TechPowerUp
• Read BIOS Editor
• ATI Flash