Credit: Boy Genius Report
http://bgr.com/2013/05/08/samsung-galaxy-s4-review-redux-software-services/ / Android phone cell mobile smartphone screen pixel density retina display glossy plastic previous model buttons technology 1.9GHz quad-core quad core processor 2GB RAM 13 megapixel rear camera 2 front camera 4G LTE, 802.11 a b g n ac NFC 2,600 mAh battery noise cancellation barometer RGB light sensor gesture sensor, temperature sensor humidity gyroscope proximity sensor accelerometer thinner lighter stretch my hand tap targets slimmer bezel surrounding display Air View stylus hover mouse over S pen s-pen preview Air Gestures interact infrared sensor screen ear wave your hand ear proximity sensor Smart Pause head flagship smartphone mode mobile cell phone battery 2100 2600 mAh milliamp hour Amp LiIon lithium ion screen technology size 4.8 4.99 inch touch Android Google carrier broadband mobile Apple iPhone 4.8-inch Super AMOLED HD screen 4.99-inch FHD display with 1080p resolution 13MP camera quad core processor wireless charging removable battery microSD slot Exynos 5 Octa processor eight cores uses four at a time /
