If a laptop does not have all of these modes, the existing data point from the lower mode is repeated. While these are not global, I have made an attempt to specify the noise level under stress test for low/high/maximum fan modes. Many laptops have different performance modes which affect fan speed. By default, all laptops tested are sorted from quietest to loudest going by their loudest possible fan noise. You can use the table to search for specific models, or sort them by loudest to quietest. This combination represents a worst case, therefore noise levels provided below also represent a worst case when under heavy CPU + GPU load, and do not represent Test Results Explained Stress test results are done by running the Aida64 CPU stress test with only ‘stress CPU’ checked along with the Unigine Heaven GPU benchmark running at the same time at maximum settings. Idle results are tested with nothing happening – the machine sits idle for at least 30 minutes in the lowest performance mode available. The noise floor within the testing environment is around 31-32dB, unfortunately it can vary slightly and I did not record the floor with each idle laptop, so idle results are not the best. This does not measure pitch, just decibel values. Testing is conducted with a Digitech QM-1589 located approximately 30cm / 12″ away from the laptop. Which gaming laptops have the quietest fans and which have the loudest? Are you looking for a silent gaming laptop? This page contains the fan noise from all laptops that I’ve reviewed.
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