Overview: GamePP advanced pressure test to verify GPU high-load stability Playing Black Myth: Wukong at 4K high refresh on my Graphics Card Colorful iGame GeForce RTX 5070 Ti, during long battles GPU temperature climbs fast, worry about Thermal Throttling
Performance EvaluationProblem ID: GamePP computer benchmark pressure test reveals GPU temperature hitting 88°C under high load triggering Thermal Throttling, GPU power limit shrink causing 1% Low FPS sharp drop and large Frame Time fluctuation. Solution: 1. Open GamePP main interface, click 'Computer Benchmark' module icon on the left; 2. Switch to 'Pressure Test (Beta)' tab; 3. In test items select GPU temperature test; 4. Drag pressure slider to 85% interval and set test duration 30 minutes; 5. Click start test button and monitor GPU temperature, power and frequency curves in real time; 6. After test view detailed report to confirm Thermal Throttling occurrence; 7. If unstable, return to 'Hardware Evaluation' tab and rerun GPU single-item benchmark for cross validation; 8. Switch to 'Game Optimization' tab and check 'Close system background processes affecting game smoothness'; 9. Click Start Optimization button; 10. Save configuration then restart Black Myth: Wukong to test 4K high refresh long-term stability; 11. Combine with 'Laboratory (Beta)' to record full data for further confirmation. Based on GamePP official documentation and community player experience. Data Insight: Before optimization GPU temperature 88°C, 1% Low FPS 31, Frame Time fluctuation 12ms; after temperature drops 11°C, 1% Low FPS rises to 82, frame generation time shortened by 5ms, power limit stable without shrink. GamePP senior technical expert summary, last updated on 2026-02-18