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Willanhanyard
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Default Pentile that bad?

I have heard people say the pentile screens make edges look jagged etc. Is this true? I mean at something like 280+ppi I wouldn't think it would look jagged at all! Is it true?
 
teiglin
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It varies by device. I've not used a Note, but it should be similar to a Galaxy Nexus. The colors are visibly greener than the Super AMOLED+ (non-pentile) displays I've used, but the Nexus at least does not have the jagged edge issues that appear on the RAZR and some of the other qHD displays I've used. I don't know if it's because of the higher resolution/pixel density or some other property of the subpixel matrix, but I've never heard that particular criticism of a Note.
 
Maroon Mushroom
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Not at this PPI.
iPhone 3G > Captivate > Aria > Focus > Atrix 4g > AT&T Galaxy S2 > International Galaxy Note >AT&T Galaxy Note > AT&T One X > HSPA Galaxy Nexus > iPhone 5 > back to the HSPA Galaxy Nexus > AT&T Galaxy S3
 
kotaro_14
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Originally Posted by Maroon Mushroom View Post
Not at this PPI.
Agreed, only of you zoom in super super close on text.

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Maroon Mushroom
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Also something to keep in mind is that pentile offers better outdoor performance and battery life
iPhone 3G > Captivate > Aria > Focus > Atrix 4g > AT&T Galaxy S2 > International Galaxy Note >AT&T Galaxy Note > AT&T One X > HSPA Galaxy Nexus > iPhone 5 > back to the HSPA Galaxy Nexus > AT&T Galaxy S3
 
ap3604
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Also something to keep in mind is that pentile offers better outdoor performance and battery life
Just so I know, why is that?
 
emcnelly
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(Last edited by emcnelly; 13th February 2012 at 01:24 PM.)
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Just so I know, why is that?
For the same reason people say it looks "bad" because it has less sub pixels so it will use less power. Though at this pixel density you would have to have a microscope because on my captivate you would have to be viewing red on black and be obnoxiously close to see it. Also it has better outdoor visibility because it can I believe get brighter then non pentile displays. For more info Google is amazing.
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hausman
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I have PenTile on my Photon 4G and while I can certainly see it, it doesn't bother me. When the brightness is turned way up you notice it more. I agree that at 1280x800 on a 5.3" display you're not going to notice it.

As others noted, PenTile RGBW has the advantage of offering more brightness for less power (due to the "W", I believe?) but it depends on the screen. The Droid 4 is PenTile, yet it is significantly darker than my Photon 4G (also PenTile) - both are Moto phones, so I was surprised by that difference. The Photon has the brightest, most outdoor-readable display (non-reflective) I have ever seen.

I can't recall reading anything other than "awesome" to describe the Note screen, though, so I think there's nothing to worry about here.
 
foxbat121
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Originally Posted by hausman View Post
I have PenTile on my Photon 4G and while I can certainly see it, it doesn't bother me. When the brightness is turned way up you notice it more. I agree that at 1280x800 on a 5.3" display you're not going to notice it.

As others noted, PenTile RGBW has the advantage of offering more brightness for less power (due to the "W", I believe?) but it depends on the screen. The Droid 4 is PenTile, yet it is significantly darker than my Photon 4G (also PenTile) - both are Moto phones, so I was surprised by that difference. The Photon has the brightest, most outdoor-readable display (non-reflective) I have ever seen.

I can't recall reading anything other than "awesome" to describe the Note screen, though, so I think there's nothing to worry about here.
The brightness of a LCD screen (almost all Moto Droid phones are PenTile LCD) is determined by the backlite light source, not the screen pixel layout. To LCD screens, the power usage is constant regardless of the screen pixels on of off unless you can also turn the backlite light down.

AMOLED doesn't have a backlite light source. It depends on each pixels to emit light itself.
 
teiglin
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Yeah, I forgot that there are multiple PenTile layouts. Most Moto phones are RGBW, while the Note screen is RGBG, so it doesn't have the same outdoor visibility/brightness advantage.

 
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