RX 580 Drops in FPS ?
RX 580 Drops in FPS ?
Hello
I just purchased a brand new RX 580 8GB OC edition from Sapphire (pulse) and want to unlock its full performance. I use TriXX Software and can increase the power target by 30% and voltage up to 200mV+. Is this the typical range for this card?
Some users claim they can raise the power target by 50% in MSI Afterburner, but only up to +96mV for others?
This makes me question whether 200mV is too high for my card and if it could pose any risks. I’m not sure if I should follow the software’s instructions since Sapphire included this feature.
I tried setting +200mV in TriXX and noticed that my FPS dropped in 3Dmark FireStrike even at normal clock speeds, despite using a higher power target. I have a power target of +30% on testing.
Is this the reason for the limitation in power consumption? It’s the first time I’ve experimented with an AMD card…
I don't mean to come across as disrespectful, but your approach to the OC process seems off track.
Check out this example:
https://www.youtube.com/watch?v=qP7B4XqlhCs
It can help you grasp what you're doing and how the changes will impact your GPU. Understanding rather than just adjusting settings will be more advantageous for both you and your hardware!
Proceed gradually, search for your GPU's OC guide online and read through it. Once you feel confident with the settings, experiment with MSI Afterburner or similar tools, starting low, increasing gradually in small steps until you encounter issues, monitoring temperatures throughout. Begin with the Core, then move to the memory, testing each stage carefully. If you skip stability checks, be prepared for random crashes and visual artifacts during gameplay.
Edit: I see they are different cards (the one shown in the video), but the key is the process and the result—achieving a stable GPU overclock. Hope this helps!
I understand the usual process, but I was curious about those questions. If I caused any danger by going to +200mv, what would happen?
Various cards come with distinct overclocking limits. It's improbable you'll cause damage by adjusting +200 mV; usually, pushing a card too far without BIOS or hardware modifications isn't feasible. The drop in your FPS likely stems from the card drawing excessive power and heat when voltage is maximized, leading to thermal or power constraints that cause throttling under stress. Aim for the lowest voltage possible while maintaining stability at the target clock speed.