1. Apple iPhone 5
Features:- 8 MP, 3264x2448 pixels, auto focus, LED flash.
- iOS 6, upgradable to iOS 6.1.3
- Dual-core 1.2 GHz
- 4G Network
- 640 x 1136 pixels, 4.0 inches (~326 ppi pixel density) display
- 16/32/64 GB storage, 1 GB RAM
2.Sony Xperia Z
Features:
- 4G Network LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C6603
- TFT capacitive touchscreen, 16M colors
- 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Shatter proof and scratch-resistant glass Water proof
- Sony Mobile BRAVIA Engine 2
- 16 GB MEMORY, 2 GB RAM
- 13.1 MP, 4128x3096 pixels, auto focus, LED flash Camera
- Video recording 1080p@30fps, video stabilization, HDR
- Android OS, v4.1.2 (Jelly Bean), planned upgrade to v4.2
3. Samsung Galaxy S4
4. BlackBerry Z10
Features :-- 4G Network LTE 800 / 900 / 1800 / 2600 - STL100-2
- Display- Capacitive touchscreen, 16M colors
- 768 x 1280 pixels, 4.2 inches (~355 ppi pixel density)
- 16 GB storage Memory, 2 GB RAM
- 8 MP, 3264 x 2448 pixels, autofocus, LED flash Camera
- BlackBerry 10 OS
- Qualcomm MSM8960 Snapdragon Chipset
Dual-core 1.5 GHz Krait
Features:
4G Network
2. Super LCD3 capacitive touchscreen, 16M colors Display
3. 1080 x 1920 pixels, 4.7 inches (~469 ppi pixel density)
4. Beats Audio sound enhancement
5. 32/64 GB Memory, 2 GB RAM
6. Android OS, v4.1.2 (Jelly Bean), upgradable to v4.2.2 (Jelly Bean)
7. Ultra Pixal Camera
8. 1080p@30fps, HDR, stereo sound rec., video recording
9. Quad-core 1.7 GHz Krait 300
10. Qualcomm APQ8064T Snapdragon 600 chipset.