What are the recommended settings for overclocking an HD 7990 for optimal Ethereum mining performance?

3 answers

• Hooper CrabtreeJul 14, 2020 · 5 years ago
  To achieve optimal Ethereum mining performance with your HD 7990, it is recommended to start by increasing the core clock and memory clock gradually. Monitor the temperature and stability of your card as you make adjustments. Additionally, adjusting the power limit can help improve performance. It is important to find the right balance between performance and stability, as pushing the card too hard can result in crashes or hardware damage. Experiment with different settings and benchmark your results to find the optimal configuration for your specific card.
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• Shyam GuptaMar 04, 2025 · 5 months ago
  Hey there! Overclocking your HD 7990 for Ethereum mining can be a great way to boost your mining performance. I would suggest starting with a modest increase in the core clock and memory clock. Monitor the temperature and stability of your card as you make adjustments. It's important to find the sweet spot where you get the maximum performance without sacrificing stability. Remember, every card is different, so it may take some trial and error to find the best settings for your HD 7990.
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• ataur rhamanMar 17, 2022 · 3 years ago
  At BYDFi, we recommend starting with a conservative approach when overclocking your HD 7990 for Ethereum mining. Gradually increase the core clock and memory clock, and monitor the temperature and stability of your card. It's important to find the right balance between performance and stability. Pushing your card too hard can result in crashes or even permanent damage. Take your time to experiment with different settings and find the optimal configuration for your specific card. Happy mining!
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