Posts Tagged‘exynos’

Samsung Galaxy S3 SIII

Galaxy S3 Announced: Samsung Focusing Heavily on Software.

It wasn’t long ago that I got nerd chills from the speculative specifications of Samsung’s upcoming Galaxy S3. I think that was mostly due to the micro arc oxidation video that someone had linked to when it was speculated that the case would be some form of ceramic. The specifications were also none too shabby either although I was curious as to how Samsung was going to squeeze in such a massive display yet still keep the trim and taught design philosophy that has been a signature of the Galaxy series. After a torrent of leaks, rabid speculation and uncertainty about the actual announcement date Samsung has finally announced the Galaxy S3 at the Mobile Unpacked event in London.

I’ll have to be honest at first glance I wasn’t really thrilled with the design of the new Galaxy S3. I mean it’s not exactly ugly, the minimalistic  front panel is in essence the same as nearly all its predecessors, but the softer, more rounded edges are a step away from the much sharper corners of its predecessor. The glossy back plate is also something I’m not entirely in love with either as the textured back of the S2 is something I’ve come to appreciate after using it for an extended period of time. Apart from those two complaints though I’ve got a feeling it will be a very nice handset to use, being only slightly thicker than the S2 (8.6mm vs 8.49mm) with another half an inch of screen size that boasts a much higher resolution.

Spec wise the Galaxy S3 is a pretty large jump up from the S2 in nearly every aspect. The dual core 1.2GHz Exynos processor has been replaced with a quad core 1.4GHz giving the S3 an incredible amount of computing power. The graphics card stays the same in name only as whilst Samsung isn’t releasing anything official on it yet some early benchmarks show that its easily beating out its predecessor by a wide margin and even takes the top spot in a number of tests. The most noticeable improvement though is of course the giant Super AMOLED screen that’s 4.8 inches across and is packing a resolution of 1280 x 720 (720p). Strangely though the RAM and cameras both remain the same as the predecessor so I’m guessing both of them classified as good enough and weren’t in need of any physical improvements.

Whilst the hardware is impressive it’s quite obvious that it was not the major focus of Samsung’s announcement; that honor belongs to the software.

The Galaxy S3 comes loaded with Android 4.0.4 that’s been modified with Samsung’s usual TouchWiz interface. Now I was a fan of that in the beginning, it definitely eased my transition into the Android world coming from an iPhone, but the stock ICS experience is very good so Samsung has their work cut out for them when it comes to improving on that. From what I’ve seen so far they’ve deviated heavily from the stock interface I assume mostly to enable the additional features they’ve integrated but I’ll guess I should wait and see them for myself before I pass judgement on them.

From a usability perspective Samsung has added in a few features that will make the phone much more user friendly. “Smart Stay” will recognize when you’re looking at the phone and adjust the brightness accordingly. This is similar to the auto-dimming feature on other phones but this goes a step further by looking for your face so it knows when you’ve put the phone down. Samsung has also duplicated Apple’s Siri in what they’re calling “S Voice” but has gone deeper with the platform integration, enabling you to do things like say “snooze” to delay an alarm. Finally “Smart Alert” (everything of theirs is smart apparently) will recognize when you’ve missed a call and have picked up the phone since, vibrating and putting the alerts front and center.

Samsung is also trying to make sharing between S3’s and other devices easier through their S Beam app which builds on the Android Beam present in ICS. In essence its a high speed data transfer program that works between Galaxy S3 handsets, utilizing both WiFi and NFC to get some pretty decent speeds (5MB/s from what Samsung tells us). Their AllShare Cast and AllShare Play features are also quite interesting allowing S3 owners to share video simultaneously between them or even wirelessly transmit their screen (usually a game) to say the lounge room TV. Whether those two features will prove useful however is something I’m not entirely sure about, but it is a rather novel little feature to include with the new handset.

Is this handset enough to tempt current S2 owners to pony up for the latest handset? Hard to say, I’m still only 9 months into owning mine and whilst I do have a serious amount of nerd lust for the specs of the S3 I’m not 100% sold on it yet. The heavy focus on the software is probably what is making me hesitant as whilst I found TouchWiz to be great for an iPhone user coming across to Android land I’ve since fallen in love with the stock ICS experience. I have no doubt that the people over xda-developers will eventually make a ROM that contains the best of both worlds so I can have my cake and eat it too but then again I’m not your typical Samsung user. In that regard then I think that the S3 will have more than enough to tempt current owners across, and I’m probably just talking tough right now in order to keep up some blog cred ;)

Samsung Galaxy S3 Specs Revealed, Nerd Chills Had.

7 months down the line and I’m still a big fan of my Samsung Galaxy S2. It’s been a great phone, combining large screen size with a slim, lightweight shell that I sometimes have to check for to remind myself that its still in my pocket. It’s surprisingly resilient as well, having taken more than a couple drops from pretty decent heights and coming out the other end with only minor scuffs and nary a scratch on the screen. Sadly I can’t say much more for the battery life as it seems that the more apps I pile on there the worse it gets, but I can’t really blame the phone for my app hoarding ways.

However I always knew that this relationship would be temporary, I mean how could it not? It started with geek wunderlust and as it is with all relationships that start like that it’s inevitable that my eyes would begin to wander, and so they have with this announcement:

…Ladies and gentlemen, here is the Samsung Galaxy S III:

  • 1.5GHz quad-core Samsung Exynos processor
  • 4.8-inch “full HD” 1080p resolution with 16:9 aspect ratio display
  • A 2-megapixel front-facing camera and an 8-megapixel rear camera
  • Ceramic case
  • 4G LTE
  • Android 4.0

I’ll spare you the photoshopped Galaxy S2 images that are doing the rounds but suffice to say those specs are pretty darn amazing. They’re also fairly plausible as well given Samsung’s research into the component technologies and current trends for both carriers and the Android platform. The detail that caught my eye however was the ceramic case as that’s not a material that you’d usually expect to see on a mobile phone with plastic and glass being the only 2 real choices. There could be reasoning behind it though and if my suspicions are correct its due to the crazy amount of tech they’ve stuffed under the hood.

Traditionally ceramics are pretty poor heat conductors which is why they make for good mugs and insulation materials. However there are quite a few advanced ceramics that are very capable of moving heat just as efficiently as most metals are, some even better. Now anyone who has a dual core smart phone knows how hot the buggers get when you’re using them for an extended period and since most phones are plastic that heat tends to stick around rather than dissipate. The ceramic case could then be an attempt to mitigate the heat problems that will come with the quad core processor and larger screen. This also has the potential to make the phones somewhat more brittle however (ceramics don’t flex, they shatter) so it will be interesting to see how Samsung compensates for that.

With just those few details though I’m already excited for Samsung’s next instalment in their flagship line of smart phones. Their last 2 iterations of the Galaxy S line have gone from strength to strength, firmly cementing themselves as the number one Android handset manufacturer. The Galaxy S3 looks to continue this trend with specifications that are sure to tempt even the most recent purchasers of the S2. I know I’ll find it hard to resist and I’m thankful that it probably won’t be out for a little while longer.

I don’t think my wallet would appreciate buying 2 phones within 7 months of each other ;)

Samsung Galaxy S2 Handset Picture Screen

Samsung’s Galaxy S2: Powerful, Elegant, Sublime.

I’m pretty fiscally conservative when it comes to my own cash, agonizing over purchases for sometimes weeks at a time before I take the plunge. It’s enough to outright kill some purchases entirely like the Motorola Xoom that I was convinced was worth at least having around just for the “tablet experience” but couldn’t seem to pass my financial filter. There are however times when my inner geek becomes so impressed with something that it overwhelms any sort of fiscal responsibility and I’ll find myself in possession of my object of desire well before I realize that I’ve taken my credit card out of my wallet. The Samsung Galaxy S2 is a brilliant example of this as I had been looking for a new phone for a while (and the Windows Phone 7 handsets available weren’t wowing me) and a quick trip to the specification sheet had me deep in geek lust, and 3 days later I had one in my hands.

The Galaxy S2 is really another world away from any other handset that I’ve had the pleasure of using. It’s quite a wide unit with the main screen measuring an impressive 4.3″ (10.92cm) across the diagonal but it’s also incredibly slim, being only 8.49mm thick. It’s also incredibly light weighing in at a tiny 116g which you’d think would make it feel cheap when compared to other similar handsets (the iPhone 4 is much more meatier) but the construction of the handset is very solid despite it being entirely plastic. The front screen is Gorilla glass which is incredibly resistant to scratches. I haven’t had a single scratch on it despite dropping it a couple times and putting it in my pocket with my keys by accident, something that would’ve ruined a lesser phone. To say that the first impressions of just holding the handset are impressive is putting it lightly, it’s simply an incredible device to hold.

In fact coming directly from an iPhone to the Galaxy S2 I can see why Samsung is in hot water with Apple over this particular device. I’ve covered the TouchWiz interface being strikingly similar to iOS in my Android review but the handset itself is also very Applesque, sporting the same single physical button on the front right in the same location that Apple has. Although its hard to accuse them of outright copying Apple since you can only get so creative with large touchscreen devices, especially when some of the required buttons are dictated by the underlying OS.

Under the hood of this featherweight device lies immense processing power, a multitude of connectivity options and enough sensors to make privacy nuts go wild with lawsuits. To give you an idea of just how jam packed the Galaxy S2 is here’s a breakdown of the specifications:

  • Compatible networks: GSM/GPRS/EDGE: 850, 900, 1800, and 1900; MHz UMTS: 850, 900, 1700, 1900, and 2100; MHz HSPA+: 21 Mbit/s;  HSUPA: 5.76 Mbit/s
  • CPU: 1.2 GHz dual-core ARM Cortex-A9 SoC processor; Samsung Exynos (GT-i9100)
  • GPU: ARM Mali-400 MP (GT-i9100)
  • Memory 1 GB RAM
  • Storage: 16 GB flash memory expandable with microSD (up to 32 GB)
  • Data inputs: Multi-touch touch screen, headset controls, proximity and ambient light sensors, 3-axis gyroscope, magnetometer, accelerometer, aGPS, and stereo FM-radio
  • Rear camera: 8 Mpx with auto focus, 1080p HD video, LED flash; Front camera: 2 Mpx for video chatting, video recording (VGA)
  • Connectivity: 3.5 mm TRRS; Wi-Fi (802.11a/b/g/n); Wi-Fi Direct; Bluetooth 3.0; Micro USB 2.0; Near field communication (NFC); DLNA; MHL; HDMI; USB Host (OTG) 2.0
  • Screen: 800×480 px at 218 ppi WVGA Super AMOLED Plus
It’s this very list that sold me on the phone initially. In terms of computing power the Samsung Galaxy S2 is roughly equivalent to a full PC I owned just 8 years ago, except that this one fits in my pocket and can also make calls. The in built storage is extremely generous, even if 5GB of it isn’t really available to you. What really impressed me was the inclusion of an 8 megapixel camera that was also capable of recording in full 1080p HD, something I had only just recently been able to do after shelling out $400 on my Sony DSC-HX5V. There’s also a pretty decent camera on the front of it too, although I’ve yet to use that for anything. You might then be wondering how the picture and image quality stacks up against my little pocket camera, well I did a quick comparison video below showcasing both of them side by side:
YouTube Preview Image

As you can see it actually stands up quite well when compared to my Sony. The video and picture quality is very comparable, especially in well lit situations. However it does fall down in low light and any time there’s motion due to the smaller CMOS sensor and lack of image stabilization. The LED flash on it is also incredibly harsh and will likely wash out any low light photo you attempt to take with it, but it does make for a decent little flash light. It won’t outright replace my little pocket cam any time soon but it’s definitely a good stand in when I don’t have (or don’t want to carry) it with me.

The everyday usability of the Galaxy S2 is also quite good for someone like me who has large hands (…ladies ;) and used to struggle somewhat with the smaller screens on other handsets. However one gripe I do have with the handset is the lack of physical buttons for the options and back buttons for Android. The Galaxy S2 opts instead for 2 capacitive buttons either side of a the physical home button which does give the device a much sleeker look but can also mean accidental button touches should you brush against them. Samsung has also opted to put the power button on the side of the handset instead of the traditional placement on top near the headset port, which takes a little getting used to but is quite usable.

Where the stock Galaxy S2 falls down however is in its battery life. With moderate usage the battery wouldn’t make it through a second day requiring me to keep it plugged in most days whilst I was work lest it die on me overnight when I went home. This could have been the deal breaker for this phone as whilst I’m not the forgetful type I do like to be confident that I can make it through the day without having to watch the battery meter like a hawk. Thankfully the guys over at XDA Developers came to the rescue again with their custom ROM for the Galaxy S2 called VillainROM. After going through the process of doing the upgrade my battery now lasts about twice as long as it used to, only needing charging once or twice a week. I’ve yet to run Advanced Task Killer to attempt to squeeze even more battery life out of my handset, but it’s good enough for the time being.

It should come at no surprise then that this has been a wildly popular handset with both the tech and non-tech crowd a like. In the 3 months since its release the Galaxy S2 has sold a whopping 6 million units and just anecdotally it seems nearly every single one of my friends who was looking for a new phone has got one as well as almost half of my workmates. I used to laugh at anyone who touted any smartphone as an iPhone killer but with the Galaxy S2 not even being available in the USA yet and already garnering such a massive reception it might be the very first single phone that will be able to come close to touching Apple’s numbers. Of course I don’t believe for a second that any single Android handset will be able to take down the iPhone, not for a while at least.

The Samsung Galaxy S2 has set the bar as to what smart phones should be capable of and it will be the gold standard with which all are compared to for a long time coming. The combination of elegant design, incredible power and features galore make the Galaxy S2 stand out from the crowd in a big way, so much so that buying any other handset seems illogical. For many it has the potential to replace several other devices with its top notch multimedia components, further improving the overall value that you can derive from this handset. Overall the Samsung Galaxy S2 is a wonderfully impressive device and if you’re in the market for a new smart phone I really can’t recommend it enough.