Samsung Galaxy S4 to challenge the iPhone

Samsung unveiled its Galaxy S4 at the Radio City music hall in New York on Thursday. Set to take on the iPhone 5, the Galaxy S4 sports a new 13-megapixel rear-facing camera with full HD 1080p video recording capabilities. On the filming front there’s dual recording to shoot two videos simultaneously, a new Cinema Photo mode which lets users select which video shots to stay dynamic, and still, which you can then turn into your very own ready-made GIF. Jumping from a 4.8-inch display to an almost Note-like 5-inch Full HD Super AMOLED display, the S4 promises 441 ppi which should mean a massive jump in terms of clarity.