Razer Polling Rate Tester App vs MouseTester While convenient, the Razer polling rate testing tool seems to be less accurate than the MouseTester app when it comes to showing how consistent your polling rate is (denoted by the deviations in the dots in the MouseTester graphs). ...
The Razer Viper 8K Hz gaming mouse has an 8,000 Hz polling rate that can make mouse movements look smoother. But the Viper series has some design flaws.
The MouseMovement Recorder bundled with the MarkC mouse fix only reports 125Hz now, but MouseTester_v1.5.3 shows the full 8000Hz polling rate, so it looks like my system has the update and it's working as intended. I tested some games that were problematic at 8000Hz and I no longer ...