I'd have to see it for myself. My 4k laptop makes me gouge my eyes out in 1080p mode.
As for the battery life you mention, that's probably just the Android upgrade. I've easily doubled my battery life in 3 major Android version upgrades. 10-15 days (depending on usage) is normal now with a 7000mAh battery.
As for the battery life you mention, that's probably just the Android upgrade. I've easily doubled my battery life in 3 major Android version upgrades. 10-15 days (depending on usage) is normal now with a 7000mAh battery.