Samsung Galaxy S4
Samsung has enjoyed so much success with its Galaxy range of smartphones and tablets. According to October figures, Samsung has sold more than 40 million units of the phone, worldwide. amsung Galaxy S4 was unveiled in March, with shipments beginning April.
The Samsung Galaxy S4 sports a 5-inch full-HD screen with a resolution of 1080x1920 pixels, and pixel density of 441ppi. It is powered by 1.6GHz Exynos octa-core processor in some regions, and a 1.9GHz Qualcomm Snapdragon quad-core processor in others.
It has 2GB of RAM and a PowerVR SGX544MP3 triple-core GPU.
The smartphone comes in 16GB, 32GB and 64GB variants but also features a microSD card slot for expanding the store.
There's a 13-megapixel rear-facing camera with Auto Focus and LED Flash. Also, add a 2MP front-facing camera. Other connectivity features include: NFC, Wi-Fi, 3G, S Translator, ChatON, Air View, Air Gesture, S Health, Adapt Display, and a 2,600mAh battery.
The Galaxy S4 offers more camera features including dual-shot, employing the use of both front and back camera, an eraser shot mode to remove people from photos, and a Cinemagram like feature called Cinema Photo, among several other tricks. It also offers a number of sensors including a temperature and humidity sensor and motion and gesture control features.
