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Input Lag Calculator
Calculate total system input latency from monitor response time, GPU render time, USB polling rate, and network ping.
Used 45K+ timesUpdated recently
1 ms
240 FPS
1000 Hz
15 ms
Total System Latency
26.2ms
Good
Latency Waterfall
Monitor Response1.00 ms
GPU Render Time4.17 ms
USB Polling1.00 ms
Network Ping15.00 ms
Game Engine5.00 ms
vs. Pro Benchmarks
Pro Esports Target
20 ms6.2 ms slower
Competitive Target
35 ms8.8 ms faster
Casual Gaming
60 ms33.8 ms faster
Cinematic / 30fps
100 ms73.8 ms faster
Optimization Tips
How it works
This engine processes live calculations client-side to output instant values. Inputs are stored locally in your browser storage so you do not lose your values. Share links dynamically append search queries to the URL so you can copy and send your exact configuration parameters to other players.
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