If you can afford it and want the latest and greatest, you won't be disappointed with what the iPhone 4S has to offer.
The fifth-generation smartphone from Apple includes a 1GHz dual-core processor, up from the 1GHz single-core CPU in its predecessor. Also on the improvements list is an 8MP camera, while its predecessor has a 5 MP one. Otherwise the new and old models are almost identical, including a 3.5-inch, 960 x 640 touchscreen.
The iPhone 4S launched running iOS 5, a new version of Apple's mobile operating system. This includes a new voice-control system called Siri, available only on the latest model, as well as the iCloud online backup service.
It is available from AT&T, Verizon, and -- for the first time ever -- Sprint. Price depends on the storage capacity.
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Operating System: Apple iOS 6
Processor: 1 GHz Dual-Core Apple A5
Memory: 16 GB, 32 GB, or 64 GB of Internal Storage
Screen Resolution: 960 x 640 (Retina)
Screen Size: 3.5 inch
Keyboard Type: On-screen
Communications: Bluetooth, CDMA, EVDO, GPRS, GSM, EDGE, Wi-Fi, UMTS, WCDMA, HSPA+
Meda Type: onboard memory
Camera Resolution: 8.0 megapixels
Dimensions: 4.5 x 2.3 x 0.37 inches (115.2mm x 58.6mm x 9.3mm)
Release Date: 10/14/2011
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