From PC Objective Metrics to Scenario-Based User Value Discovery

From PC Objective Metrics to Scenario-Based User Value Discovery

Display technologies are increasingly diverse, yet the dilemma of "leading specs ≠ optimal experience" persists. This report focuses on notebook application scenarios, leveraging real user feedback data to reveal the differentiated impacts of parameters such as PPI, brightness, color, contrast, and refresh rate on visual comfort across various usage contexts. Through subjective-objective correlation analysis, we propose display parameter optimization strategies and design recommendations for scenarios including extended office work, high-refresh gaming, and media entertainment, driving a shift from spec-driven to user-value-driven design.