Originally Posted by Canesfan
Wife got an S3 when I got my S4. We both had iPhone 4's prior. We use the GS's the same way we did with our iPhone. Both our Samsungs have MUCH shorter battery life than the iPhone by approximately a 2 to 1 factor. I believe there is definitely something to the poor battery life issue with these androids.
iPhone 4 was a 3G phone. Battery life is always better for 3G than LTE. You pay for that speed with battery life.
That said, I have had a few IOS devices and my s4 is on par with any in terms of battery life.