Tuesday 9 April 2013

Samsung Galaxy S4 vs Sony Xperia Z vs BlackBerry Z10;Comparison;


W.A.Khan,                                                                                                                                              9/4/2013,                                                                                                                                                                                             Samsung Galaxy S4                                                                                                                                                                        The Galaxy S4 handset steadily draws from the same design language as the S3, but takes almost every spec to an extreme -- the screen is larger (5 inches), the resolution greater (1080p), the battery capacity higher (2,600mAh), the processor faster (1.9GHz quad-core or 1.6GHz octa-core), and the rear-facing camera stuffed with more megapixels (13, to be exact). But, once you've gone through the features checklist (which also includes lots of internal and external storage space and RAM), it's the software extras that Samsung continues to lean on to keep its phones one step ahead of the competition.                                                                                               VS                                                                                                                                                                                                       Sony Xperia Z                                                                                                                                                                              Sony has just stepped up its smartphone game with the new Xperia Z. The flagship handset boasts a number of high-end features including quad-core processing, a large 5-inch screen, and a 13-megapixel camera.                                                                             The Sony Xperia Z's impressive qualities are more than skin deep. Under the hood you’ll find a 1.5GHz quad-core Snapdragon S4 Pro processor driving the phone’s Android 4.1 Jelly Bean software.


To shoot images, the handset features a 13-megapixel camera with a backside illuminated sensor. That means the camera app has a useful HDR mode to tackle still shots under low-light conditions. One interesting twist is that Sony claims the Xperia Z can also enable its HDR mode while capturing video, the first smartphone I’ve heard to do this. Other camera features include a burst mode, panorama, plus a bevy of special filters and effects.

Since this is a global handset, the Xperia Z operates on GSM networks but should connect to 3.5/4G HSPA+ infrastructure for quick data access. The Xperia's high-capacity 2,700mAh battery is not removable, but the device does have a microSD slot to add additional memory.                                                                                                                                                                        VS                                                                                                                                                                                        BlackBerry Z10                                                                                                                                                                                  RIM dug deep to give the slick-looking BlackBerry Z10 enough features to satisfy both consumers and professionals -- like a good camera and a sharp user interface.
But, The Z10's unintuitive gesture paradigm creates a learning curve, and a long list of OS inefficiencies and omissions sour the experience. The bare-bones maps app and a deficit of camera features are two examples.
The bottom line: Though it's not quite enough to draw committed iPhone or Android owners, the BlackBerry Z10's modern design and features give BlackBerry fans what they've hungered for.                                                                                                             Specifications
Release date03/22/13
Service providerT-Mobile
Weight4.77 oz
Diagonal screen size4.2 in                                                                                                                                                          Price;$14.99 to $799.99

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