F5F Stay Refreshed Hardware Desktop Occasional FPS declines and stalls on powerful systems

Occasional FPS declines and stalls on powerful systems

Occasional FPS declines and stalls on powerful systems

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Rounyx
Posting Freak
838
03-29-2025, 02:51 PM
#1
Hey there, I'm just starting out here and I'm not entirely sure about all the steps. I've built a new PC for the third time, and everything worked fine at first—no problems for a few days. But then I started seeing random frame rate drops, stutters, and freezes while playing games like Rocket League and Valorant. I looked into it and thought about doing a full Windows reinstall to see if that would help. I double-checked that I had the latest drivers and BIOS updates, but the problem came back after a short while. I tried lowering my RAM speed and disabling XMP, which seemed to fix things for a bit before it went back to normal. I'm not sure what else to do, and I don’t have much experience with troubleshooting. Also, my CPU and GPU temperatures are within the manufacturer’s limits, and I remember my PC restarted blue once during Valorant without any reason. If you can share more details about your specs or what happened after the restart, it would help a lot. Thanks for any advice!
R
Rounyx
03-29-2025, 02:51 PM #1

Hey there, I'm just starting out here and I'm not entirely sure about all the steps. I've built a new PC for the third time, and everything worked fine at first—no problems for a few days. But then I started seeing random frame rate drops, stutters, and freezes while playing games like Rocket League and Valorant. I looked into it and thought about doing a full Windows reinstall to see if that would help. I double-checked that I had the latest drivers and BIOS updates, but the problem came back after a short while. I tried lowering my RAM speed and disabling XMP, which seemed to fix things for a bit before it went back to normal. I'm not sure what else to do, and I don’t have much experience with troubleshooting. Also, my CPU and GPU temperatures are within the manufacturer’s limits, and I remember my PC restarted blue once during Valorant without any reason. If you can share more details about your specs or what happened after the restart, it would help a lot. Thanks for any advice!

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bordbeinsvein
Member
70
04-05-2025, 07:29 PM
#2
Are you sure the 750W power supply is sufficient for the CPU? Even though the 4070 GPU isn't very power-hungry, the 14900K can spike to over 400W on its own. Let me know if you need more clarity.
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bordbeinsvein
04-05-2025, 07:29 PM #2

Are you sure the 750W power supply is sufficient for the CPU? Even though the 4070 GPU isn't very power-hungry, the 14900K can spike to over 400W on its own. Let me know if you need more clarity.