ContributorNetwork - Apple does not even list the new iPhone 4S' internal technical specs -- RAM, graphics performance, and processor speed -- on the iPhone's "Tech Specs" page. Reports have surfaced, though, which suggest it's basically the same on the inside as an iPad 2. Arnold Kim of MacRumors notes it has the same Apple A5 processor and 512 MB of RAM as an iPad 2, but "is likely underclocked" to 800 MHz compared to the iPad's 1 GHz speed. The underclocking may be necessary in order to fit such a powerful processor into a smartphone chassis (and have reasonable battery life).
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