Fingerprinting in the usual sense the term isn't about distinguishing Chrome from Firefox, it's about distinguishing user A from user B, … user X reliably in order to be able to track the user across website and navigation sessions.
Your example is unlikely to get you far.
Edit: in a quick test, I got a range between 8 and 49 in Chrome, and between 1.27 and 51 (!) on Firefox, on the same computer, the results are very noisy.
Your example is unlikely to get you far.
Edit: in a quick test, I got a range between 8 and 49 in Chrome, and between 1.27 and 51 (!) on Firefox, on the same computer, the results are very noisy.