iPhone 4S is a Mini Version Of iPad2

iPhone 4S is a Mini Version Of iPad2

The hottest in demand iPhone 4S is said to be a mini version of Apple’s iPad 2, after a teardown done by iFixit, Analysis of iSupply, Chip works, and others.
Its memory uses a A5 chip which has a 512MB of Samsung DDR2 RAM, which is similar to that of the iPhone 4 and iPad 2. The RAM is also supplied by Elipida, a merged memory operations of NEC and Hitachi. Thus, the A5 appeared to be made by Samsung which is the same System-On-Chip (SoC) used by iPad 2, although it has a lower running clock speed and a lower voltage according to Anandtech. The Accelerometer of iPhone is similar with iPad 2 as well. It uses a LIS331DLH which is an ultra low-power high performance three axes linear MEMS accelerometer belonging to the ‘nano’ family, with digital I2C/SPI serial interface standard output,” according to Chipworks.
Moreover, the camera is 8 megapixels which is sixty percent more than the camera on iPhone 4 And has a larger aperture of f/2.4. One more feature is that it has a Sony CMOS sensor.

October 18, 2011 by Faheem · 0