And which constellations are that? (it’s impossible to see 16 GPS satellites at once, so you must be using other systems as well)
To make an apples-to-apples comparison on the Librem 5, you’d have to first run the script from Assisted GNSS ($1207) · Snippets · Snippets · GitLab to upload up-to-date almanac and ephemerides to the module and to configure the constellations (we don’t have assistance data for GLONASS available so far; there’s GPS, BeiDou and Galileo; the module doesn’t support GLONASS and BeiDou running at once anyway though), and then watch NMEA GSA and GSV messages via socat.