Can mode switching fix Jonsbo CR-1400E thermal pressure?
While swinging through downtown NYC, I noticed some slight screen tearing. I got excited to optimize it because I knew it was a thermal bottleneck. The Jonsbo CR-1400E ARGB struggled with these high-frequency scenes, with core temps blasting past 92°C and clocks jumping between 3.0GHz - 4.4GHz. I tried Windows Power Saving mode first, but that was a disaster—my FPS tanked from 80 to 40. I went into the BIOS and manually limited the PL1 to 100W and PL2 to 125W, while cutting the fan response time to 0.6 seconds. RTSS showed the frames stabilize from a messy 30-70 range to a consistent 55-62 FPS. It's a trade-off, but the smoothness is worth it. I actually tried a 70W limit initially, but loading times became agonizingly slow until I moved it back to 100W. Now, the CPU stays between 78°C - 84°C with fans at 1800 RPM. Switching the thermal profile in BIOS finally locked the temps in that 78°C - 84°C range.