insmartphone.com
Touch Latency Calculator
Estimate end-to-end touch latency (Touch → OS → Render → Display → Eye)
Input Parameters
Touch Sampling Rate (Hz)
60 Hz
90 Hz
120 Hz
240 Hz
360 Hz
480 Hz (gaming phones)
Touch Processing Delay (ms)
OS Dispatch Delay (ms)
Game Engine / App Processing (ms)
Display Refresh Rate (Hz)
60 Hz
90 Hz
120 Hz
144 Hz
165 Hz
240 Hz
Buffering Mode
Single Buffer (rare)
Double Buffer
Triple Buffer
Display Scanout Time (ms)
Display Response Time (GtG, ms)
Calculate Latency
Results
Detailed Breakdown
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