PS5 DualSense Controller Test & Stick Drift Diagnostics Online
The Sony DualSense is the standard flagship gamepad for the PlayStation 5. While praised for its haptic feedback and adaptive triggers, its potentiometers can develop stick drift over time. Use this diagnostic tool to read raw X/Y axis telemetry and rest values.
Test Your DualSense Now
Connect Your DualSense
Plug in via USB cable or Bluetooth, then press any button or tilt either stick to start streaming real-time axis telemetry, drift rest values, and button signals.
START DUALSENSE DIAGNOSTICS →PlayStation 5 DualSense Wireless Controller Specs
| Controller Model | PlayStation 5 DualSense Wireless Controller |
|---|---|
| Brand / Manufacturer | Sony |
| Joystick Sensor Type | ALPS Potentiometer |
| Connection Interfaces | USB-C Wired, Bluetooth 5.1 |
| Default Polling Rate | 250Hz default (Up to 1000Hz over USB via PC drivers) |
| Typical Input Latency | 1ms – 4ms |
| Drift Intolerance Rating | Moderate — Uses standard ALPS potentiometers (susceptible to wear) |
How to Test DualSense for Stick Drift
- Connect your DualSense via USB-C cable or Bluetooth to your PC/Mac.
- Press any button or tilt either thumbstick to wake up the Gamepad API connection.
- Inspect resting positions: values above 0.05 without touch indicate early stick drift.
- Rotate both thumbsticks 360° to test circularity error and outer margin bounds.
Frequently Asked Questions
Q: Why does my PS5 DualSense controller drift when I am not touching it?
DualSense controllers use ALPS potentiometer joysticks where metal wipers physically slide across resistive tracks. Friction wears down these tracks over time, shifting the resting neutral point.
Q: What is the default polling rate of a PS5 DualSense on PC?
Over Bluetooth and standard USB, the DualSense defaults to a 250Hz poll rate (4ms interval). Custom drivers on PC like DS4Windows can push a wired connection up to 1000Hz (1ms).
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