Quote from: Hanzzz on March 15, 2021, 13:04:16
It would be a small breakthrough in laptop reviewing if some reviewer would be able to record laptop fan noise profiles in a comparable way. Many reviewers give dB measurements but it means nothing to an average reader. I have no idea what 40 or 50 dB means in a practical application. Similarly words like quiet or loud means nothing. To one person quiet is loud to another person.
Unfortunately this is actually really difficult to do. You need to have a very high-quality microphone, make sure you have comparable ambient noise levels, make sure the test environments are acoustically similar (same size room, same composition walls) and make sure that the measurements are taken from the exact same distances and angles.
I'd love it if it could be done, but with the financial state of most review sites these days, it's unlikely to ever happen.