IPod Touch (5th generation) fifth generation iPod Touch features the Apple A5 chip which is similar to the one on the iPhone 4S, iPad 2 and the iPad Mini. The chip comprises a 1 GHz dual core ARM Cortex-A9 processor and a PowerVR SGX543MP2 (2-core) GPU making it faster than the fourth generation iPod Touch, which uses the Apple A4 chip. Storage capacities are available at 32 or 64 GB with a 16 GB announced at a later date to replace the previous generation. The Retina Display of the iPod is similar to the one on the iPhone 5, measuring 1,136 by 640 pixels
IPhone placement of the microphone and speaker on the base on the unit—the speaker is on the right. Volume controls are located on the left side of all iPhone models and as a slider in the iPod application. The 3.5mm TRRS connector for the headphones is located on the top left corner of the device for the first five generations (original through 4S), after which time it was moved to the bottom left corner. The headphone socket on the first-generation iPhone is recessed into the casing, making it incompatible with most headsets without the use of an adapter. Subsequent generations eliminated