as for ram there is 1.5gb free, thats enough for games.
My edge only ever has a maximum of 0.9gb free and generally hovers around 350-400mb free after i've opened a few apps (no games).
My nexus 6 on the other hand has 2gb free with same amount of apps open. In that aspect the Nexus 6 does outperform it. I find I very rarely get an app refresh on the n6 compared to the S6 edge.
That being said its clear the S6 Edge (and thereby S6) exynos chip is definitely more muscle power than the 805 chip in the nexus 6. Even when it does have to refresh it does so blazingly fast.
So you & AppleRobert are both right in your own ways
However battery life I find neither to be better than each other. Indeed I would say the S6 Edge battery is about same as the Nexus 6 - and neither is quite as good as the iPhone 6+ or the Note 4.
But at end of day any of these are fantastic devices - and a purchaser in isolation would have no regrets with any of them - it's just many of us here are phone whores and sleep around with too many devices we get too fussy
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ya uh in regards to bluetooth, from what you guys listed.
i don't drive, i use wired headphones and im not sure what moto 360 is... if its a watch im not interested *googles it* yup thought so.
not useful for me however.
i think you can use bluetooth to share files from pc to phone and vice versa, so thats kind of useful.
I only use bluetooth when I get into my car for calls and listening to music in my Nissan Leaf.