I live and travel in the toolies, so radio sensitivity is always of interest.
In 3G, Moto, by and large, always beat Sammy by a surprising amount. Then again, Moto's been doing radios for many, many moons before Sammy was even a gleam in his Daddy's eye ^-^
Now recently, however, I've retested since there's some new 4G in a few nearby towns, and found them just about neck n neck on that band.
Somewhere under Menu-About Phone there's another menu item on all these smart y pants phones under which you can read the actual measured signal strength, shown in units of 'dBm'.
You will note they are negative numbers. You are looking for the larger number, i.e. -85 dBm is a better signal than -90 dBm.
When you are doing these comparisons try to avoid holding the phone by the antenna end !
HTH,
a retired radio frequency engineer
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