Samsung Galaxy Nexus & Ice Cream Sandwich Review
by Brian Klug & Anand Lal Shimpi on January 18, 2012 1:34 PM ESTSettings
Android continues to offer configuration options within individual applications as well as centrally located system settings. Once again the lack of a dedicated, system-wide menu button forced Google to rely on a settings icon alone to get you to the system settings panel.
Although most of the configurable options remain unchanged from Gingerbread to Ice Cream Sandwich, Google completely reorganized the Android system settings page. What used to be a convoluted mess of items that weren't always placed logically has now turned into something far more sensible:
| Gingerbread vs. Ice Cream Sandwich | ||||
| Gingerbread | Ice Cream Sandwich | |||
| Settings |
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Location settings are now separate from security and there's now a dedicated backup & erase section. Subtle changes like these seem to make a lot more sense than the organization in Gingerbread. I find myself spending far less time staring blankly at the ICS settings menus than I did in Gingerbread. Let's hope Google's partners don't go in and shift things around too much.
ICS includes a complete set of cool developer options, above and beyond the ability to enable USB debugging. You can force GPU accelerated drawing system-wide, even in apps that don't explicitly request it. You can overlay CPU usage data on the screen, cause any part of the screen that has been redrawn to flash wildly and even mark up the screen with your last touch events:
Most of this isn't useful to an end user but for a developer or just someone who's curious, it's fun stuff. More generally applicable however is the ability to turn on a little circle that follows your finger around the touch screen similar to what's always used in touchscreen demo videos.
There's also official support for adjusting mouse pointer speed, an obvious inclusion for dockable tablets like the Transformer Prime.
Copying via MTP or PTP
With Honeycomb we saw Google treat tablets as Media Transfer Protocol (MTP) devices rather than traditional USB mass storage devices. For Windows users there was no difference as MTP is natively supported in Vista and 7. Mac users have to rely on third party support for MTP, which Google provided via its own free Android File Transfer application.
Given that Android exposes much of the file system to the end user, MTP is a safer bet for protecting against corruption from both Android and the connected Mac/PC modifying data on the NAND at the same time.
Business is as usual for Windows users as ICS based devices just appear as a drive letter thanks to native MTP support. If you want to access an ICS device as you would a camera (perhaps for a specific application), Google allows you to toggle between MTP and PTP (Picture Transfer Protocol).
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sjankis630 - Wednesday, January 25, 2012 - link
I can comment that my Galaxy Nexus' black is as black as midnight to a blind man.The only time I see some grey type tones is when the website is colored that way.
walkman - Sunday, January 22, 2012 - link
That was a shocking detailed and informative review -- It's the sort of article that makes Anandtech my first choice for tech reviews.- The article mentioned new processors just around the corner. Was this referring to any processors other than Krait? I haven't heard any news about Krait since November PR -- Are we looking at April or June? And do we think anyone besides HTC will use Krait?
Omid.M - Sunday, January 22, 2012 - link
Processors around the corner:Krait
Tegra3
OMAP5
Exynos 5250
It's going to be a bloodbath for the next 12-18 months.
If iPhone 5 uses the MDM9160 (?) modem with LTE, I'm jumping on that. Tired of tweaking battery life on my Thunderbolt. Not sure I want to do the same with a Galaxy Nexus LTE.
And what's this I'm reading about connection issues / dropped calls on the VZW Nexus? Ridiculous.
Rictorhell - Monday, January 23, 2012 - link
I am a big fan of this site and I read the reviews and articles all of the time and I find them very informative and useful, but, I have a request.When a review is written, particularly about a certain smartphone or tablet, it is mentioned whether the device has an SD card slot and you always tend to differentiate between whether it is a “full-sized” SD slot or a “micro”SD slot. That is useful to know, but there are several actual types of SD cards available, each with a different maximum storage capacity, and you don't specify in your reviews which types of SD cards are actually supported by the device being reviewed and I think that is a bit of an oversight.
To the best of my knowledge, standard SD cards only have a maximum capacity of up to 2gb, while SDHC cards can go up to as high as 32gb, and SDXC cards, while only available right now in sizes up to 128gb, are supposed to theoretically be able to be manufactured in sizes up to 2tb.
There is a huge difference in size between 2gb, 32gb, and 128gb. Given that smartphones and tablets have substantial built in limits as far as storage capacity, I think it would be very helpful to know which type of SD card is supported by which device, if that is possible.
If I read two reviews about two different Android tablets and both reviews mention that both cards have a full-size SD card slot, as a user with a lot of media files, I'm going to be interested to know if one of those tablets can support SDXC cards while the other one cannot.
I consider that to be a major feature, to me, just as important as battery life. If you do reviews of tablets and smartphones, or even ultrabooks, and neglect to specify how much storage potential these devices have or do not have, you are making it very easy for the hardware manufacturers to simply put in second rate storage and format support, knowing that it will not be covered in reviews by sites like Anandech. Not only is this going to stunt the evolution of these devices but it's also going to mean less options for consumers.
Anyway, thank you for your time.
peevee - Tuesday, January 24, 2012 - link
Anand, please include OS version number (and carrier when applies) in the charts for performance and battery life tests. They make huge difference, as browser speeds improve, they consume less CPU time and less energy when browsing.For example, the discrepancy between iPhone 4 and iPhone 4S looks outsized and probably is the result of testing iPhone 4 with iOS much older than the current version, probably not even 4.3, and 4S with iOS 5.
skinien - Tuesday, January 24, 2012 - link
What a review!!! I'm not in the market for a new hone right now, but when the time comes, I'll be looking here for a review on prospective phones. GREAT WRITE UP!sonicmerlin - Thursday, January 26, 2012 - link
I'm sorry, but you're ignoring the fact that ICS STILL lags. If you load up a heavy site like theverge, try scrolling around while the site is loading. Your entire page stutters and freezes until everything is done loading. ICS also lags more as you load more apps onto your phone, just like all previous versions of Android. Also notice how all UI elements are flattened when pages are rendered. Try zooming in or out. The new page info appears all at once, rather than pop up individually as in iOS and WP7. This can result in lag on heavy sites.For whatever reason tech "nerds" don't seem to notice the very obvious fluidity issues. Yes once you've loaded up a site it's easy to pan around, but people don't sit there patiently waiting for websites to load. Nor do they appreciate the frequent microstutters due to garbage collection issues, or the massive standby battery drain issues that tons of Android phones experience. And even the basic phone UI itself still lags behind your finger, demonstrating an irritating rubberband affect.
It's stupid. Android will never stop lagging until Google rewrites the OS to give the UI thread priority, instead of putting it at the same level as app priority.
rupert3k - Friday, January 27, 2012 - link
Learned loads from reading this, really impressed with how far Android has come.The stuttering when scrolling, zooming or browsing always annoyed me, stoked to learn ICS is fully accelerated.
One wonders if we'll see any Motorola Nexus style devices once Google settles into their new ownership. Be nice to see a Motorola this nice!
Hope we see high dot pitch Android devices to combat Retina, not happy with AMOLED at present it seems a bit yellowy & over saturated to me, surely LG or Samsung can also spec Retina style IPS or at least offer the choice between AMOLED & IPS 330dpi.
Bring on the Quad high DPI Android & iOS tablets!!
bruce3777a - Sunday, January 29, 2012 - link
Hi,Please bear with me:)
If a phone was upgraded from Gingerbread to ICS and It appears to be able to still work with the apps from many banks
It seems like these apps were not compatable with tablets running honeycomb so it was necessary to just use the browser.
If a tablet is upgraded from Honeycomb to ICS, or if a new tablet is purchased that has ICS would/should that automatically make it compatable, or is there still something that the banks would need to do to make it universal to both phones and tablets that use ICS. Thanks in advance for any insight.
Lucian Armasu - Monday, January 30, 2012 - link
I think I figured it out. I just saw this:http://score.nena.se/nenamark/view?version=2&d...
And I remembered it's not the only time I see 1196x720 pixels being rendered in a benchmark. Anand, if you're reading this, could it be because the buttons are NOT rendered by the GPU, and instead are rendered by those Cortex-M3 2D cores? They would have to render much fewer pixels, but they are also much slower than the GPU, and also pretty old tech I think.