Anything cellular data related is much harder on your battery than wifi.
I know that, but you need to have cellular data to make and receive calls. The Nexus 6p on Verizon doesn't have access to WiFi calling or I'd be using it. What I was saying is I wonder if the people who are doing better than me on battery and SOT are doing so because they're on an LTE signal, and perhaps that takes less juice than a 1x or 3G signals does.
Where I live (and spend 90% of my time) if I don't use a Network Extender, I get around -102dBm on 3G and -128dBm on LTE, so pretty much useless. With the Network Extender I get around -83dBm on 3G (it's the older 3G model NE). So I'm wondering if I were to switch to an LTE Network Extender they released earlier this year, maybe it wouldn't take as much of a toll on my battery.
Because one thing I noticed as a difference in my experiences vs GSDer's is that when he's apparently in Doze mode, his signal shows green, when I'm in Doze mode, mine shows orange or red. I assumed that since Doze is kinda like putting it in Airplane Mode my signal would look that way, but maybe there's something else at play.