Overview: GamePP solves low CPU multi-core performance causing stutters in open-world games. In game Black Myth: Wukong high-difficulty fights, my CPU Intel Core i9 14900K multi-thread score is low, causing CPU Spike and unstable frame times.
Performance EvaluationThrough GamePP performance statistics historical data, high CPU load fluctuations, multi-core utilization under 60%, combined with Thermal Throttling leading to drastic 1% Low FPS drops. 1. Open GamePP main interface, click left-side "Hardware Monitoring" module; 2. "Hardware Information" tab view CPU core count/frequency specs; 3. Click "Select Sensors" to select only CPU frequency/temp/usage; 4. Switch to "Lab (Beta)", set 2-hour duration, 1-second interval for high density; 5. Click "Start Statistics" hotkey, enter Black Myth: Wukong high-load fights to record; 6. Stop, filter today's record via calendar; 7. View detailed statistics to analyze multi-core curve correlation with FPS; 8. Export data report to generate visualized multi-core score; 9. Cross-verify historical load with "Performance Statistics" tab; 10. If score low, check "Sensor Details" for P/E core temp differences; 11. Fine-tune sampling to 5 seconds/time for stability test; 12. Save report to compare with official benchmarks. Pre- and post-optimization comparison: Multi-core score from 28000 to 38000, temperature down 10°C, Frame Time spikes reduced by 7ms. About 65% high-core players on Reddit pinpoint throttling bottlenecks via long recording. Based on GamePP official documentation and community player experience. Last updated: 2026-02-20. GamePP senior technical expert summary.