Sony has been out of the mobile market at a large after the market was being dominated by Android and iOS particularly the Samsung and Apple. Apple's latest iPhone 5 sparked a revolution around the world after it decided to come out with a bigger screen, and making it more powerful while remaining thinner. Samsung Galaxy SIII was a beast with a quad core processor that made it infinitesimally faster than the existing phones.
Sony however still lurked in the mid range phones. Sony Xperia S was its best bet which was not even close to its competitors. However that is past. Xperia is back in the game with its full HD phone Xperia Z.
Sony Xperia Z technical specifications
The 5" LCD with 1080p resolution, 440 ppi
Sony Mobile Bravia, 2nd gen for sharper images
13MP primary camera, HDR video mode
1.5GHz Snapdragon S4 Pro, with four Krait cores
2GB of RAM
Adreno 320 GPU
This phone is also dust and waterproof.
The phone was unveiled at the CES 2013 at Las Vegas. The Dell also released its XPS 13 flagship laptop with a true HD 1080P display.
(AW- Anil)