vendredi 21 août 2015

Some battery test results



Today did some basic tests to see how the batter compared to a Sony Z Ultra.

Be advised this is not a fair test, the ZU is 2 years old. While the device has been properly maintained and not stressed a lot, its still with a two year old battery.

Screen on ( ZU: 45%, X2: 50% ( brighter then ZU to compensate the battery somewhat )), no activity.

ZU: Lost about 11% in 75 minutes.
X2: Lost about 4% in 75 minutes.

At that rate the devices will last:

ZU: 11h15 minutes
X2: 31h10 minutes

Now this matches up with a review i read where they state that the X2 will last 35 hours with screen on.

The double to triple battery life seems to match up with the reviews i read before. Its powering a bigger screen, higher resolution, has more memory ( 3GB vs 2GB ), and still triple the ( 2 year old ) ZU, despite given a extra handicap with a high screen usage.

Some benches:

AnTuTu:

ZU: 39.900
X2: 49.200

About 25% better benchmark performance. Memory had clearly more bandwidth, faster internal flash, CPU score was a bit of a head breaker. Faster on multithread and float ( probably because of the 64 bit ) but slower in the single core ( pure ) integer performance.

Screens:

If both devices are put next to each other, the ZU its color looks more washed ( grayish ) out compared to the X2. The X2's color are more stronger.

So far its a great ZU replacement.

Things i do not like: The screen has a higher output for everything ( everything looks bigger on the screen ) compared to the ZU where they reduced the rendering size for the font/etc, giving more content on the screen.

This needs a fix somehow ( do not know if this can be changed with a setting or needs a custom rom ).

That is it. Not a lot of time right now.



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