I was wondering if anyone who has both the GS5 and the GS4 has compared the accuracy of their GPS positioning using something like Google Maps to determine if either is closer to the actual position as shown on Maps? My GS4 doesn't seem to indicate any closer than about 30-40 feet of my actual position under a clear sky. This is sometimes a problem when driving along the freeway where there is a street running parallel, and Navigation tells me to make a turn where there is none, and vice versa. I am thinking about upgrading to the GS5, and was wondering if there is an improvement in that unit's GPS system.
The S5 processor, the Snapdragon 801 uses the gpsOneGen 8B GPS module. While the S4, I believe used the earlier 8A iteration. The S5 GPS is said to have faster locks and be capable of 2M accuracy as well as support for the Chinese constallation.
Keep in mind that performance is quite dependent on firmware, making even head to head comparisons challenging.