Comparison of displays in Samsung Galaxy S4, S3 and iPhone 5
Comparison of displays in Samsung Galaxy S4, S3 and iPhone 5
Display Mate is back in business! The company undertook to compare the displays of smartphones iPhone 5, Galaxy S3 and Galaxy S4. This
may seem like an advertisement, but experts have called (almost in the
style of Captain Obvious) screen last Korean leader pretty good. Revered-with what he has impressed them.
If
we compare the S3 and S4, then the second brighter by 25% (the
difference from the self-adjusting and does 68% - this indicates that
the hand can not reach such a high brightness, which is achieved by
automation). S4
is also 20% more energy efficient, despite the large size and
resolution (pixels alone, a 44% increase) screen - smaller appetites
achieved through improved red and especially green subpixels (all three
subpixels works: blue, red and green ).
When
compared to the iPhone 5 comes out, that S4 is somewhat less bright -
475 nits (at the machine, without the machine - an average of 300 nits)
against impressive 556 nits (no machine required). Also IPS-display color calibration is slightly better, although the S4 better able to display black and white colors. According to Display Mate, you can call it a draw.
About
PenTile in S4 does not say just lazy, but even experts Display Mate say
what has been repeated many times: "The pixel density (and hence the
definition) is so great that you, if they wanted to see the shortcomings
PenTile can only under a microscope . "That is a problem at all far-fetched.
Also during the test was the high resistance to reflections on the glass displays. At
S4 and iPhone 5, it was 4.4-6.1% (this is a good result, since the vast
majority of smartphones this figure often exceeds 10-15% which is
enough to cause a desire to bang them against the wall).
Results
of the comparative test: OLED-displays finally reached a level where
they can compete on an equal footing with the LCD-analogues (in
particular, IPS). In
the future, do not be surprised if Apple suddenly prefer OLED-display -
it's as natural as the transition from TN towards IPS.
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