Contrast (true blacks) - Nexus 5X Real Life Review

How well do you know your fifty shades of grey? Rate this thread to express how good the LG Nexus 5X's display contrast is. A higher rating indicates that black is true black, rather than a very dark gray.
Then, drop a comment if you have anything to add!

Meh contrast. Blacks are kind of a dark gray.

Best black levels I've seen on an IPS display to date, ambient display looks practically like OLED on here.
True contrast ratio is about 1:1500 and looks amazing.
Huge improvement over the N5 which was no slouch in the display quality department itself.

Blacks are as good as I would ever expect on a LCD display.
EDIT: Just did a side by side comparison with my Nexus 5 and the blacks/contrast on the Nexus 5X is better than the Nexus 5. Also, screen uniformity on the Nexus 5X is better. The screen obviously can't do pure black like an AMOLED can but it's pretty good for a LCD with perfect uniformity(at least that I can tell) across the entire screen. On the Nexus 5X with a full black background in a totally dark room with the brightness at 100% and my Nexus 5X has ZERO light bleed from the edges of the display. I think this is the first time in my life that I can say that. Every LCD I have ever seen(smartphone, TV, computer monitor, etc) had some level of light bleed from the edges.
I still prefer AMOLED to LCD but as far as LCDs go I have 0 complaints for the Nexus 5X.

Related

[Q] WVGA vs. Super AMOLED

Ok so I was about 98% set on purchasing the G2x/O2x but then realized it had a WVGA screen. Isnt that outdated?
I really liked the Galaxy S and above because of the SUPER AMOLED. I have an MP3 player with that screen (Cowon) and its great looking.
I am looking for comparison, if WVGA is fine and bright, perhaps comparison in sunlight, etc. I thought AMOLED was the next big thing and all phones would have it.
WVGA is the screen size, mate. It means 800x480.
For the screen, yes, it is not AMOLED which is brilliant to display black color but poor in direct sunlight. It is supposedly more engergy saving (but then you need to increase the brightness in sunlight)
The TFT IPS LCD that Optimus 2X has is very good indeed in my opinion.
Personally i prefer the screen on the O2X, i don't like the colors on the Amoled, not realistic at all
Sent from my Optimus 2X using XDA App
The IPS screen on O2x are brighter, sharper and with better colours than Amoled - its also better in the sun and have as good viewing angles as Amoled. The only thing where Amoled are slightly better is pure black. It's the same type of screen as the Iphone4 (actually its LG that manufactures the screen for Iphone4 to Apple) - except the Iphone4 screen has higher resolution.
You wont be disappointed about the screen on the O2x - it is very good.
Mate. LG screen clarity is outstanding, sunlight, clublighting, office home you name it. I run it with auto off and at approximately 20%. So brighter is available.
You will not be disappointed.
sent from a kiwi Galaxy Tab
Thank you for all the responses and clearing up. I was lookiing everywhere for the info on what the screen was, it was strange because one site just said "WVGA" for g2x and the galaxy it said AMOLED so I wasn't sure.
G2x is now still at the top of my list =) I am deciding between this and when the Galaxy S II comes out, seems like slightly better hardware, but dont know other details
dohanin said:
WVGA is the screen size, mate. It means 800x480.
For the screen, yes, it is not AMOLED which is brilliant to display black color but poor in direct sunlight. It is supposedly more engergy saving (but then you need to increase the brightness in sunlight)
The TFT IPS LCD that Optimus 2X has is very good indeed in my opinion.
Click to expand...
Click to collapse
Indeed and amazing better as the Amoled from my HTC Desire S only the black isn't pure black in some cases but hence the vivid colors and the overall screen make up for it big time
mandude said:
I really liked the Galaxy S and above because of the SUPER AMOLED. I have an MP3 player with that screen (Cowon) and its great looking.
I am looking for comparison, if [LCD] is fine and bright, perhaps comparison in sunlight, etc. I thought AMOLED was the next big thing and all phones would have it.
Click to expand...
Click to collapse
I came from the Galaxy S to the OP2X, so I can report for you
The Super AMOLED of the Galaxy S is nothing short of glorious. Even though it uses a "pentile grid" subpixel layout, it's crisp and bright. It's even readable in daylight.
Coming the the OP2X and its TFT LCD, I was very pleasantly surprised. The screen has great viewing angles and almost no colour warping at high angles. The blacks are really deep, so the contrast ratio is much better than I was expecting. If I hadn't experienced the SGS screen first, I'd be utterly in love with the OP2X screen. As it is, I'm 'merely' very happy with it
Having spent 4 days using an S-LCD Nexus S, then going back to my AMOLED Nexus One, I can say that the S-LCD is miles sharper than the AMOLED. OK so you do lose out on a bit of black, but not being Pentile does make up for it.
unfnknblvbl said:
I came from the Galaxy S to the OP2X, so I can report for you
The Super AMOLED of the Galaxy S is nothing short of glorious. Even though it uses a "pentile grid" subpixel layout, it's crisp and bright. It's even readable in daylight.
Coming the the OP2X and its TFT LCD, I was very pleasantly surprised. The screen has great viewing angles and almost no colour warping at high angles. The blacks are really deep, so the contrast ratio is much better than I was expecting. If I hadn't experienced the SGS screen first, I'd be utterly in love with the OP2X screen. As it is, I'm 'merely' very happy with it
Click to expand...
Click to collapse
Thanks, a viewpoint I was looking for =) I guess that eases me. Yeah I was concerned about the viewing angles, crisp of the colors and daylight viewing.
Do yourself a favour and go somewhere where you can look at the O2x screen live - anyone having concerns about the screen should do that - and be pleasently surprised
It really is very good - high contrast, high brightness, excellent colours with no banding, excellent deep blacks (for an LCD), good viewing angles etc. - viewing pictures of real life scenarios on the screen is a treat.
It actually makes my Desire Amoled screen look slightly dull
I sit on a bus and can read just fine. And its been really sunny where i am at the mo.
This screen is fantastic compared to my HTC Hero lol!!
Sent from my LG-P990 using XDA App
The screen is really nice. Im very convinced, also in bright sunlight I can read the screen well enough.
Sent from my LG-P990 using XDA App
LCD vs OLED
I wish people would just stop using 3-4 letter abbreviations for screen resolutions. In the early days (80s and 90s) there only were a few of these abbreviations and they signified a lot more than just resolution, like color depth and graphics capabilities, but now they're just confusing. Why not just put the two numbers and save everyone the trouble of having to google what WXSDHDGA (don't bother, I just made it up ... at least, I hope so) is supposed to be.
Back on topic.
OLED
Black is really, totally black. The contrast ratio is technically infinite, but that isn't just a good thing, as it hurts my eyes in the dark. It's a bit like staring at a television in a pitch black room.
Colors are more vivid (read: oversaturated). Most people love that but to me it just looks unnatural. Like kid's toys.
The pixels will degrade rather quickly and lose brightness in the process. Since each primary color ages at a different rate your color balance will shift. You should be good for 2-3 years, though.
As long as the image displayed is mostly black or dark, it'll use less power than LCD, on bright images a lot more. Setting your background to pitch-black is a real power-saver on these devices.
Most OLED displays currently on the market use something called a PenTile matrix (see http://arstechnica.com/gadgets/news...exus-ones-screen-science-color-and-hacks.ars/ or just google it), where each pixel only has 2 subpixels instead of 3. As a result pixels cannot independently display every color but need to work together with adjacent ones, which reduces the effective resolution of the display by at least 1/3. Photos and Videos still look fine, but text gets ragged colored edges and is a lot harder to read than on an LCD.
Handsets with OLED+PenTile matrix, f. ex.: Samsung Galaxy S, Nexus One
Handsets with OLED+full matrix, f. ex.: HTC Legend, Samsung Galaxy S2
LCD
You won't get black, only dark gray, because light emitted from the backlight can't be perfectly masked. As long as the display is on it will emit light.
Power usage is just dependent on the brightness setting, not on the content displayed.
AFAIK all current LCD displays have a full subpixel matrix
A lot of the rest, like color, viewing angles etc. depends on the panel type used. Usually that's TFT, which is kind of meh, the premium choice is IPS (iPhone 4 and some LG phones, like most (all?) 2x variants).
The choice between a (full matrix) OLED screen and an IPS LCD is a matter of personal choice, if you can't get either, get a TFT LCD. Personally I'd never buy anything with PenTile, but, well, some people like it so YMMV.
Going by my preferences and specs alone, the iPhone 4 currently has the best mobile display, followed by the LG Optimus Black / Speed (2x). Since I don't like iOS that would make the 2x the handset of choice, if I needed a new one right now. As it is, I'll wait for the SGS2 and see how that stacks up, first.
I'm brand new to the world of Smartphones, and hence don't have much perspective, but I DO have direct experience comparing the 2 types.
I started last week with a Samsung Galaxy S 4G with the SAMOLED(+?) screen. The screen on the Samsung was very, very nice. As others have said, the blacks are TRUE black and hence everything tends to "pop" more. Think of it kinda like a plasma vs an LCD HDTV. Plasma blacks just can't be beaten by an LCD.
I moved to the G2X two days ago, mostly because I decided I wanted as close to a stock Android experience as possible AND a more future-proof dual core phone. I have NO complaints about the screen on the G2X. Sure, the blacks aren't quite as black, but the colors look great, it's bright and readable, and I don't use a black background anyway. As an added bonus, it is MUCH easier to read in sunlight than the SAMOLED was on the Galaxy.
Just got mine today. Nice phone, but the screen.....
The top left and right corners of the screen have a small white glow, the same as some lcd tv's had in the beginning. So the "color" black isn't covering my whole screen....
This is NOT my phone, but just to show you where the glowing parts are.
Mate, isn't that the lg notification bar? I've heard about some people having backlight problems though, but than it is your phone
Sent from my Optimus 2X using XDA App
Acti666 said:
Mate, isn't that the lg notification bar? I've heard about some people having backlight problems though, but than it is your phone
Sent from my Optimus 2X using XDA App
Click to expand...
Click to collapse
Nope it isn't the bar . Already called with the vip service of LG, and I will get a new phone next week
Best service ever!!!!!
Sent from my Optimus 2X using XDA Premium App
Rusty! said:
Having spent 4 days using an S-LCD Nexus S, then going back to my AMOLED Nexus One, I can say that the S-LCD is miles sharper than the AMOLED. OK so you do lose out on a bit of black, but not being Pentile does make up for it.
Click to expand...
Click to collapse
The UK Nexus S isn't S-LCD, it is S-AMOLED.
The i9023 is sold here and is S-LCD, we get the i9020 as well though.

Crisper screen image?

So my partner has a new iPhone 6s Plus and the clarity of his screen has me envious.
Checked the specs on GMS the N6 has more pixels and a higher density %, so what gives?
Is it the AMOLED screen? Is it possible to get that level of clarity?
Do you have a screen protector on? Those can make display look fuzzy, especially the anti-glare protectors.
my n6 screen is much more crisp than an I phones..
I suggest doing two things,
1- With a custom kernel, pick a color profile that fits you; and/or
2- Download this:
https://play.google.com/store/apps/details?id=flar2.hbmwidget
exekias said:
So my partner has a new iPhone 6s Plus and the clarity of his screen has me envious.
Checked the specs on GMS the N6 has more pixels and a higher density %, so what gives?
Is it the AMOLED screen? Is it possible to get that level of clarity?
Click to expand...
Click to collapse
Yes, kind of.
AMOLED is... visually TERRIBLE. There are two advantages it has over a conventional LCD; (1) lower power consumption -- black pixels are actually switched off. (2) no backlight means no light bleeding through "black", in other words, black is more black on an AMOLED than an LCD.
The other part of it is that AMOLED actually *CHEATS* on its resolution claims. Something called an "RGBG subpixel matrix". The "RGBG" part is particularly important, since it describes the actual layout of the R, G, and B pixels -- for Red, Green, and Blue. Notice that there are twice as many G's as R's or B's.... Right. Its only 2560x1440 in GREEN. The Red and Blue are each only 2560x720. THAT is why the higher pixel density LOOKS less sharp than the apple LCD. You can thank samsung for that one, AMOLED is their tech.
So for the question about whether or not you can get that same (or better) clarity of of a Nexus 6... sure, if the image is ALL GREEN.
Edit: These are the Android phone's I've owned, in chronological order;
2008: HTC Dream, 480x320 LCD -- reasonable, given the low resolution.
2010: HTC Vision, 800x480 LCD -- at its time, absolutely stunning. Still "pleasant".
2012: Samsung Relay, 800x480 AMOLED -- if looking at something could cause your eyes to bleed, this would have done just that. Absolutely the WORST display imaginable. I had MUCH higher hopes for it, given all the "good" I'd heard about AMOLED and how "crisp" and "high contrast" they were supposed to be. That it could be dramatically WORSE than the 480x320 on the HTC Dream was stunning. I was expecting it to at least be "close" to the HTC Vision.
2015: Nexus 6, 2560x1440 AMOLED -- while visually the best so far, it is only because of the absurdly high number of pixels. So many that it has a significant negative impact on graphic performance. I would gladly sacrifice a little bit of battery and contrast to get the performance of 1920x1080.
turn up your brightness, N6's screen looks terrible at low brightness unless you have a kcal kernel to adjust the colors (stock warm colors look fuzzier imo compared to cool colors). The iphone having a LCD makes it look basically the same at any brightness at least color and sharpness-wise.
iphone is crisp because of its tech..
but i love nexus more..
i dont adore the nexus because of its screen but i love android because its an ANDROID
Honestly, I'm just getting old. I think the Nexus 6 screen is perfectly fine - crisp and clear.

Contrast (true blacks)

How well do you know your fifty shades of grey? Rate this thread to express how good the Samsung Galaxy J5's display contrast is. A higher rating indicates that black is true black, rather than a very dark gray.
Then, drop a comment if you have anything to add!
The screen is AMOLED, so blacks are perfect.
#whiteuimustdie
the screen is super amoled so it's really good for a budget phone
yes it gets perfectly black colors since it uses amoled screen, but after 2 years of using this phone, i noticed that the white colors on it aren't that white anymore and it shows a very light yellow color instead of pure white. probably amoled screens degrade overtime
wadhah1000 said:
the screen is super amoled so it's really good for a budget phone
Click to expand...
Click to collapse
Not super amoled. Only amoled...

Color saturation & accuracy

If you're colorblind, please disregard this thread. Rate this thread to express how you deem the color saturation and accuracy of the Google Pixel 2's display. A higher rating indicates that you think that color accuracy is very high and saturation is excellent.
Then, drop a comment if you have anything to add!
Some brief observations about Pixel 2's display (in Natural and Boosted color modes):
+ Max brightness is pretty bright, and should provide adequate visibility in most conditions.
+ Nice, deep, inky, and uniform black, just as you'd expect from an OLED.
- Pure green (#00FF00) renders considerably lighter and paler than reference. Using my eyes alone, I can't tell how much of this is due to undersaturation vs color inaccuracy. The result is that elements that are mostly green (e.g. Google Hangouts icon, plant life in photos) sometimes look noticeably less vibrant in comparison to other elements on the screen.
- Red is undersaturated relative to the other colors. This is evidenced by the green tint that is clearly visible when viewing yellow and orange colors. Deep reds skew slightly purple as well.
- The display's color temperature appears cool in all but the brightest of indoor viewing conditions. I'm sure it looks neutral (i.e. great) under the blaring fluorescent lights of an electronics store, but isn't as well suited for home or office viewing. Some people prefer cooler colors. I'm of the mind that neutral or very slightly warm color temperature displays are much easier on the eyes and more visually appealing.
Most 2017 OLED smartphone displays I've seen have the problems I've listed, albeit to varying degrees. I'd chalk it up to the difficulties inherent to OLED screens, but past experience suggests otherwise: I've owned OLED phones with better color accuracy all the way back to 2013. It seems like things really got worse this year. Not sure if its the displays themselves or the color profiles being applied.
Using the new Saturated color mode swings the color temperature to a more neutral position, but the resulting appearance is way too saturated in general for my liking, and it doesn't completely resolve the issue of inaccurate reds.
I'm disappointed, as the display's color issues cause it to fall short of what I expect to find on a phone in Pixel 2's price range. I haven't decided yet whether I'm going to keep it.
Yellow!
Receive mine today, and the colour calibration was way off... I thought it a little yellow at first, and perhaps the beach on the default wallpaper might be influencing my judgement. Installed a few aps, played around with the settings, and then compared it with my previous phone and oh dear - it was clearly very yellow. Greys in particular looked awful, and whites like aged paper rather than white. So disappointing.
I also compared the colours with my aging Nexus 7, and that looked much better too, as do my various monitors. I've RMA'd the device, and will give one more a go before deciding whether to keep it. Such a shame - one of the main reasons I went for a 2 rather than a 2 XL was the supposedly better display... And if only Google would allow us to calibrate the colours ourselves, I could probably have resolved the issue myself.
Color calibration is indeed terrible.
Comparing it to me previous phone, google pixel XL. It makes some colors fade in such a weird and ugly way.
I cant stand it

Contrast (true blacks)

How well do you know your fifty shades of grey? Rate this thread to express how good the Samsung Galaxy Note 20 Ultra's display contrast is. A higher rating indicates that black is true black, rather than a very dark gray.
Then, drop a comment if you have anything to add!
All my blacks seem gray. Can't figure out how to adjust them, but my Note8 is way better
I agree my note 8 has better colors and black. And the white looks bright and clean.
Thinking to send it back.
Hey guys which version of the phone do you have?
Yes, Note 8 definitely has a brighter more colourful display.
I have the N20 Ultra Exynos version and the display is very underwhelming indeed.
I have the snapdragon version and the display is very disappointing to my eyes.
About to send it back, as I pass by a Samsung shop and the guy ran a test and said the screen is not defective and cannot be calibrated either
Snapdragon 512GB USA model here, Blacks look black(SuperAMOLED) but gray looks off, white looks dirty yellowish.
Not great. Its good, but only giving 3 stars because my OnePlus 8 Pro looks much better. Also others have said the contrast and colors are much better on their Note 10+ too. The vivid profile should be much better than it is for a $1300 phone.

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