Multi Window Support

I first played with Samsung’s multi window support with the Galaxy Note 10.1. The idea behind it is simple, and honestly it’s something Google should have done the minute Microsoft demonstrated multi-window support on Windows 8. For a predefined list of apps (18 altogether), you can run any combination of two of them on the screen at the same time. The two applications can split the screen vertically or horizontally, and you can control how much of the screen is dedicated to each app. On the Note 10.1 you could launch all multi-window apps in cascade or split screen modes, while only the latter is available on the Note 8.0.

A big change since the original Note 10.1 implementation is the fact that there’s no delay when switching focus between the two apps. Just tap on whichever side of the screen you want to interact with and you’re off, there’s no hesitation or delay.

Here’s where having four cores actually can make a difference. Regardless of which application you’re actively using, both apps running in multi-window mode continue to animate and work. Thanks to the quad-core Cortex A9 SoC and having a full 2GB of RAM, the perceivable performance impact from running in multi-window mode is limited. To quantify my seat of the pants feel I fired up Browser.apk and Chrome, ran them side by side and had each one run an instance of Kraken. I compared the results to each browser running Kraken alone:

Samsun Galaxy Note 8.0 Multi-Window Performance - Kraken Benchmark
  Chrome Browser
Single Tasking 13357.1 ms 15075.8 ms
Multi Window (Both Apps Running Simultaneously) 14452.2 ms 16125.4 ms

Note that Kraken is a fairly well threaded benchmark, but scaling beyond 2 cores still provides limited benefit - making it an excellent benchmark to showcase exactly what I’m talking about here since most Android applications don’t do a great job of showing huge performance gains beyond 2 cores.

This isn’t to say that there’s no degradation of performance when running in multi-window mode, just that it’s acceptable.

The bigger problem in multi-window mode is a simple lack of real estate. As I mentioned earlier, given the size of the TouchWiz UI elements and 1280 x 800 display resolution of the Galaxy Note 8.0 there isn’t a ton of excess space. Some combinations of apps work well (e.g. browser + video player in portrait mode, browser + talk, etc...) while others aren’t as nice as you’d expect (e.g. browser + gmail in portrait mode).

Samsung’s multi-window does have some intelligence to it. If you’re running two apps, switch away and then switch back to either of the apps you’ll return to the two-window layout just the way you left it. You can also maximize one of the windows, swap positions or close whenever you interact with either window for the first time.

You can debate about the usefulness of Samsung’s other features, but it’s obvious that Google needs a real multi-window solution for Android. I don’t know that Samsung has it perfect, but it’s a decent attempt.

Watch On & Awesome Note HD

One of the flagship features of the Galaxy Note 8.0 is its IR emitter and accompanying Watch On software. You can use the two to control your TV and/or cable box as a lightweight universal remote (you only get basic channel/volume control and the ability to navigate menus/inputs). Watch On is Samsung’s new content aggregation portal, allowing you to rent and buy content for use on your device from Samsung's own service or Blockbuster (no Netflix support yet). If you have a supported 2013 model Samsung TV you’re apparently able to wirelessly stream video content from your TV to your tablet and vice versa. I didn’t have a compatible TV on hand to test this out unfortunately.

I’m happy to see IR integration on modern smartphones and tablets, but I do wish someone would take the next step and really pursue true Home Theater integration. I’m talking about the ability to control more than just a TV + set top box. The ability to create macros, drive other IR blasters/repeaters, etc... I want to see someone turn their tablet/smartphone platform into a real Harmony competitor.

Samsung also secured the rights to the Android version of Awesome Note HD, which ships preloaded on the Galaxy Note 8.0. Awesome Note is a very powerful integrated organizer that gained popularity on iOS. The Android version is exclusive to the Galaxy Note 8.0.

 

The S Pen Camera
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  • HanakoIkezawa - Thursday, April 18, 2013 - link

    Menu or back button. Hardware buttons and the "experience" are completely objective and chanfe from user to user. Ios devices drive me insane because I only have a menu button ans no back button, but my sister loves having only one button on her iphone. I feel lost on nexus devices because of the lack of hardware buttons but im sure some nexus owners how despise the note 8 layout.

    It's all matter of opinion.
  • antef - Thursday, April 18, 2013 - link

    A menu button need not be in a permanent bar that uses screen real estate, it should be with the app's UI, which is what Google's guidelines indicate. It doesn't make sense for a large screen application to require a tiny button off-screen to be pressed to pull up app functionality. It's disjointed and unintuitive.
  • Sabresiberian - Thursday, April 18, 2013 - link

    Heh I suggest that the fact that the Surface Pro is based on any Ivy Bridge Core i5 chip could be the reason it is faster at, oh, everything. :)
  • herts_joatmon - Thursday, April 18, 2013 - link

    I mainly want this for sketching. I had no issues when trying it out in the samsung store. I was using Sketchbook pro though not s note. Had 4 layers on there (sketch, inking, backround colour and picture colour). It seemed to work fine through out. I only spent about 15 minutes playing though...
  • GNUminex - Thursday, April 18, 2013 - link

    As a college student I constantly see other students struggling to annotate lecture slides or or pdfs on their tablets, and/or struggling to type on their tablets. It really confounds me why no one has set out to make hardware that comprehensively meets the productivity needs of these people and then market the device to them. Keyboards that don't physically connect to the tablets and act as a base are not practical for all situations. The transformer's dock doesn't make a sturdy base. The Surfaces don't sit well on a lap and are too expensive. The Note finally solves the writing problem with it's stylus but has no keyboard, and the more traditional tablet laptops are too big and too expensive.
  • The0ne - Thursday, April 18, 2013 - link

    You've been using Win8 tablets for years? How can this be?
  • The0ne - Thursday, April 18, 2013 - link

    You've been using Win8 tablets for years? How can this be?
  • nerd1 - Thursday, April 18, 2013 - link

    Win8 developer preview was released July 2012 as far as I remember.
  • ezekiel68 - Thursday, April 18, 2013 - link

    I came in interested in the Note 8. I left interested in the Nexus 10.
  • haukionkannel - Thursday, April 18, 2013 - link

    Well, I came to the same conclusion than the article writer. I would take any day Nexys 7 with a s-pen over this product if it only would be available... Better screen, longer usage time, smaller size...
    Hopefully we will some day see "note" version of some of those small size Nexus tablets!
    I don't mind a little bit weaker CPU or GPU as long as you get better screen and longer battery time!
    But not a bad product at all!

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