Apple , which typically announces new devices in September, is widely expected to introduce two brand new iPhones in the approaching weeks. The iPhone 6S will of course feature a new processor chip, probably dubbed the A9 and we’re reading again that Samsung is in the shape to develop the chip, which will obviously be 15% smaller, 20% more powerful and 35% more vitality efficient than the Apple A8 cpu found in the iPhone 6 and iPhone 6 Plus.