Display

The Lumia 800 uses a WVGA (800x480) 3.7” Super AMOLED display which of course comes with RGBG PenTile. The reality is that Windows Phone actually feels like it’s designed around AMOLED to some extent, so this isn’t nearly as big of a concern as it would be otherwise. In fact, WP7 does take advantage of AMOLED’s light-emitting nature to display as much black as possible unless you change the background theme, but anyhow onto the display itself.

 

Because we can’t set the brightness manually in the settings UI, we have to rely on the Low/Medium/High presets that are defined already. There’s actually a way to set the brightness manually inside ##634# but it isn’t clear whether these settings persist after exiting. As usual, we’ve measured brightness and white point - AMOLED blacks are literally zero thanks to the light-emitting nature of that display technology.

Brightness (White)

I find that the Lumia 800 isn’t as dark as the numbers would have you believe, though it could benefit from going a bit brighter. No doubt Nokia has chosen to err on the conservative side to conserve some battery life.

Lumia 800 Display Metrics
Brightness Level Black Brightness (nits) White Brightness (nits) White Point (K)
High 0 196.1 5854
Medium 0 44.8 6043
Low 0 11.6 6117

The curved nature of the Corning Gorilla Glass display is another thing to discuss as well. It looks great and isn’t curved so much that it gets in the way of dragging things around on the display or interacting. Of course, at the most extreme viewing angles (as you approach a critical angle) you do see some total internal reflection effects, but that ends up being literally viewed from the extreme side or bottom.

As usual I’ve also put together an outdoor viewing gallery in addition to some different viewing angles of the display for your perusal. Nokia’s ClearBlack display helps things here, as they’ve placed a circular polarizer between the touch layer and the front display glass to eliminate some reflections.

I feel as though WP7 is one of the first UIs that’s designed with some of the AMOLED/PenTile display guidelines taken to heart, though there’s still more that WP7 could do to leverage some of AMOLEDs unique strengths. Little functions like displaying the time or status even when the phone is locked are things that other Nokia phones with AMOLED have done for a while that really made sense and served an important purpose that aren’t done in WP7 quite yet.

Camera Performance - Stills and Video Cellular, WiFi, Speakerphone and Call Quality, GPS
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  • Starfireaw11 - Wednesday, January 4, 2012 - link

    For the most part, my Lumia 800 is fast, responsive and smooth. There are a few times where you do notice a bit of a slowdown, but certainly nothing worse than any other phone I've ever come across.

    A smartphone will always be a balancing act between power consumption, cost and performance, while maintaining a small form-factor. While a Xeon based smartphone would be possible, I don't see one being commercially successful for some reason :D
  • bplewis24 - Wednesday, January 4, 2012 - link

    Android doesn't have bloated applications nor a bloated OS. Troll harder, or become informed as to what you actually speak of.
  • N4g4rok - Wednesday, January 4, 2012 - link

    My apologies, i should have specified.

    Over time, Android will slow down from fragmentation issues, like most OS's, but i've read more complaints recently about older versions of Android.

    And unfortunately, due to poor coding, applications will occasionally succumb to memory leaks, further bogging down the OS. Of course killing the application will fix the problem.

    It does not make Android inherently bad. It just makes the point that the OS would likely struggle on lower powered single core SoC's that some other phones have.
  • Penti - Wednesday, January 4, 2012 - link

    Making core applications and libraries thread on a dual-core or quad-core SoC is just one way of speeding up some of the slower bits. But that's just a stop gap and just one way of doing it. You could just as easily do improvements for single-core SoC's there as well. Fragmentation actually helps overcome some of this. As the vendors put in improvements and eventually gets Google to redesign or implement new things. Just as you would get an actual NDK for WP at some point and can actually write and port normal applications to that platform. Which isn't trouble free. Which will hit limitations and which will fragment ones phone makers invest some into that platform. Nokia and ST-E will bring in none-Qualcomm hardware. They will bring in core alterations to the software and platform and eventually as it has already proven it will be hard to maintain everything.

    Just remember WP7 didn't even get sockets until Mango. Stuff like Spotify was ready for MeeGo at pretty much when Nokia released a device and released before Mango got it's client. Just because it got another model to paint stuff on the screen doesn't mean it is superior. Of course poor launchers can destroy a phone, but that is not where it's heading at with many of the vendors having already improved on that. Just look in another year and you will see a whole different market with dual-core being the standard platform driving WP. It took a year to even get basic applications on there... The development kit hasn't been proven as good as advertised by astroturfers. Nobody will make a business on a platform where you can sit and wait a year for even features 10 year old feature phones had.
  • N4g4rok - Wednesday, January 4, 2012 - link

    I agree with that, and i do not mean to insist that WP7 is or will be superior to anything else.

    The options and large market share that Android offers makes it extremely attractive to multiple vendors, and on top of that, it's flexibility as a development platform is the icing on the cake. Combine that with Google's monitoring of software compatibilities and updating to suit, you end up with a solid, stable platform, just like their most recent releases are shaping up to be.

    WP7 has neither of those qualities just yet. Although Microsoft may move in that direction with future releases,but they're taking their time to do it. Taking the time to ensure hardware compatibility is great, but like you mentioned, taking too long getting it up to speed will achieve nothing other than wasting a lot of time and money.
  • crispbp04 - Wednesday, January 4, 2012 - link

    Look at the pot calling the kettle black.
  • doubledeej - Thursday, January 5, 2012 - link

    I've had two different top-of-the-line Android phones and they were both horribly slow and liked to stutter constantly. It was very annoying. I switched to WP7 and haven't looked back.
  • steven75 - Wednesday, January 4, 2012 - link

    "I've had the device for about a month now and I have to agree with everything that has been said in this article - I'm really happy with it and it's a huge improvement over the iOS,"

    Except the review doesn't say this. It basically points out that WP7 Mango is where iOS and Android were a year ago.
  • crispbp04 - Wednesday, January 4, 2012 - link

    Weak editorial. I lol'd at "fledgling application ecosystem".
  • Spivonious - Wednesday, January 4, 2012 - link

    Yeah, aren't there like 200,000 apps now? All of the needed ones are there.

    I've been very impressed with WP7 Mango. The fact is that you don't need apps because lots of functionality is built in. People hub gets you Facebook, Twitter, LinkedIn, as well as standard contact info and links to send texts, IMs, emails, post on walls, etc. The Messaging hub combines texting, IM, and emails, grouped by the person you're conversing with. The Xbox hub places all of your games in one place. The Music+Video hub places all of your media and media-watching apps in one place. Bing Search combines web search, Sound Hound, Google Goggles, and Yelp.

    And live tiles on the main screen let me see what I'm looking for without opening an app.

    The strength of WP7 is the integration of services in one place. It's perfect for the average consumer.

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