A weak gaming CPU can cause FPS to drop or become unstable at high frame rates like 60fps or 120fps.
A weak gaming CPU can cause FPS to drop or become unstable at high frame rates like 60fps or 120fps.
You're experiencing inconsistent frame rates while streaming in high resolution. The issue seems linked to the PSU failing under load, especially during intense gaming sessions like playing Returnal. Adjusting the FPS limit in the NVIDIA control panel may help temporarily, but if the power supply keeps overheating, it could affect performance stability. Consider checking the PSU's health and ensuring proper cooling to maintain consistent output.
Yes, the 2600 isn’t the most powerful CPU. It has trouble with 4K and even basic graphics, especially at high settings. It won’t hold a steady 60 FPS as well as newer models. Upgrading to something like a 5600 would be a good option since you have the budget.
Playing on QHD and UHD becomes smoother when using a device that supports those resolutions. Running at 1080p offers better stability and higher frame rates.
The AMD 5600 is indeed one of the most powerful CPUs for AM4 sockets. Regarding your stock cooler, it should work with the B450i AC Plus, but confirm its voltage compatibility. The NH-L9x65 chromax.black with NF-A14 industrialPPC-2000 PWM can handle high temperatures and may cool effectively if properly installed. For a newer motherboard supporting two PCIe slots, look for models like the ASUS ROG Strix Z590 or MSI MAG Z590. After upgrading, reinstalling Windows is usually necessary. Expect significant frame rate improvements from moving to the 5600 over the 2600.
Set up MSI Afterburner to monitor performance during gameplay. Your GPU or CPU should hit near full capacity while the other stays idle, indicating which component needs attention. A well-rounded setup would keep both above 80% usage in demanding titles; I’d favor a GPU bottleneck since it frees up the rest of the system for other tasks. What’s your RAM situation? It’s frustrating to say, but with current pricing, 16GB of slow DDR4 might be limiting. The Wraith cooler performed well, but unless temperatures climb or clock speeds drop under stress, a replacement isn’t necessary. Afterburner can display CPU temperatures and frequencies too. On a midrange processor around six years old, fresh thermal paste likely offers more benefit than a premium cooler. Both the 2600 and 5600 have similar power limits, so voltage draw should be comparable. This board was built for higher-end chips, so upgrading to something like the 5800X3D shouldn’t cause issues unless you switch to a more powerful chip. If you swap the motherboard, reinstalling Windows is usually safe—just expect around 50 new drivers during setup. If this is your first installation, it should launch without problems.