Το μαύρο δεν έχει τόσο σημασία στα κινητά, αφού συνήθως τα χρησιμοποιούμε με μεγάλη φωτεινοτητα για να βλέπουμε σε εξωτερικούς χώρους η χώρους με φως (όπως το γραφειο). Εκεί, το iPhone έχει μεγαλύτερο contrast όπως θα διαβάσεις. Εάν βέβαια έχεις σκοπό να βλέπεις van helsing στα σκοτάδια τότε ναι, το s3 θα έχει καλύτερο μαύρο.
Για του λογου το αληθες:
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[TR]
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Brightness and Contrast
The Contrast Ratio is the specification that gets the most attention, but it only applies for low ambient light, which is seldom
the case for mobile displays. Much more important is the Contrast Rating, which indicates how easy it is to read the screen
under high ambient lighting and depends on both the Maximum Brightness and the Screen Reflectance.
The Galaxy S III has a very low Maximum Brightness when the entire screen is white or has a white background.
The low Galaxy S III Brightness is the result of Power Management to maintain a satisfactory Battery Running Time.
The low Galaxy S III Brightness is responsible for its lower Contrast Rating for High Ambient Light.
The iPhone 5 has the highest Contrast Rating for High Ambient Light that we have ever measured.
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[TR]
[TD]
Measured Maximum Brightness
100% Full Screen White[/TD]
[TD]Brightness 541 cd/m[SUP]2[/SUP]
Excellent[/TD]
[TD]Brightness 556 cd/m[SUP]2[/SUP]
Excellent[/TD]
[TD]Brightness 224 cd/m[SUP]2[/SUP]
Poor[/TD]
[TD]Maximum Brightness is very important for mobile
because of the typically high ambient light levels.[/TD]
[/TR]
[TR]
[TD]
Measured Peak Brightness
1% Full Screen White[/TD]
[TD]Brightness 541 cd/m[SUP]2[/SUP]
Excellent[/TD]
[TD]Brightness 556 cd/m[SUP]2[/SUP]
Excellent[/TD]
[TD]Brightness 283 cd/m[SUP]2[/SUP]
Good[/TD]
[TD]This is the Brightness for a screen that
has only a tiny 1% Average Picture Level.[/TD]
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[TR]
[TD]
Black Level
at Maximum Brightness[/TD]
[TD]Black is 0.48 cd/m[SUP]2[/SUP]
Very Good for Mobile[/TD]
[TD]Black is 0.41 cd/m[SUP]2[/SUP]
Very Good for Mobile[/TD]
[TD]Less than 0.005 cd/m[SUP]2[/SUP]
Outstanding[/TD]
[TD]Black brightness is important for low ambient light,
which is seldom the case for mobile devices.[/TD]
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[TR]
[TD]
Contrast Ratio
Relevant for Low Ambient Light[/TD]
[TD]1,117
Very Good for Mobile[/TD]
[TD]1,356
Very Good for Mobile[/TD]
[TD]Greater than 45,000
Outstanding[/TD]
[TD]
Only relevant for low ambient light,
which is seldom the case for mobile devices.
Defined as Maximum Brightness / Black Brightness.[/TD]
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[TR]
[TD]
Contrast Rating
for High Ambient Light[/TD]
[TD]Bright Contrast 77
Very Good[/TD]
[TD]
Bright Contrast 121
Excellent[/TD]
[TD]Bright Contrast 45 - 57
Good[/TD]
[TD]Defined as Maximum Brightness / Average Reflectance.[/TD]
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[TD]
Screen Readability in Bright Light[/TD]
[TD]Very Good A–[/TD]
[TD]
Excellent A[/TD]
[TD]Good B[/TD]
[TD]Indicates how easy it is to read the screen
under high ambient lighting. Very Important!
See
High Ambient Light Screen Shots[/TD]
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[TD][/TD]
[TD]
iPhone 4[/TD]
[TD]
iPhone 5[/TD]
[TD]
Galaxy S III[/TD]
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