The Apple iPhone 4S was introduced in October of 2011, marking the last announcement of an Apple product during the lifetime of CEO Steve Jobs, who passed the day after this model’s announcement. In the case of the iPhone 4S, the “S” stood for “Siri,” an exclusive intelligent personal assistant. Major differences between the 4 and the 4S lied in internal upgrades rather than external designs. The integration of iCloud and iMessage in iOS 5 debuted with the iPhone 4S. The combination of these features along with the introduction of Siri were considered significant advantages over the iPhone 4S’s predecessor.
The Apple iPhone 4S (5th Gen) has height of 4.54” (115.2 mm), width of 2.31” (58.6 mm), depth of .37” (9.3 mm), and weighs 4.9 oz (140 g). The screen size is 3.5” (89 mm) diagonal with a resolution of 960 x 640 px at 326 ppi.
The Apple iPhone 4S was introduced in October of 2011, marking the last announcement of an Apple product during the lifetime of CEO Steve Jobs, who passed the day after this model’s announcement. In the case of the iPhone 4S, the “S” stood for “Siri,” an exclusive intelligent personal assistant. Major differences between the 4 and the 4S lied in internal upgrades rather than external designs. The integration of iCloud and iMessage in iOS 5 debuted with the iPhone 4S. The combination of these features along with the introduction of Siri were considered significant advantages over the iPhone 4S’s predecessor.
The Apple iPhone 4S (5th Gen) has height of 4.54” (115.2 mm), width of 2.31” (58.6 mm), depth of .37” (9.3 mm), and weighs 4.9 oz (140 g). The screen size is 3.5” (89 mm) diagonal with a resolution of 960 x 640 px at 326 ppi.