The IPhone 4
As always, Apple has outdone itself with the design of the new iPhone 4 – standing out not only from other manufacturer’s smartphones, but from its own iPhone 3GS as well. The iPhone4 boasts a ultra-slim design that delivers nearly 25% less bulk and a greater hand-held experience at a full 3 mm thinner than its 3GS predecessor, which was 12.3 mm deep. Apple even managed to reduce the side to side dimensions to 59m -62 mm, though the iPhone 4′s weight remains unchanged at 136 grams.
While these enhancements alone are enough to justify upgrading to the Apple iPhone 4, they have thrown in even more convenient features for the discerning customer. After all, the iPhone 4, while being smaller, shares the iPhone 3GS’ same 3.5″ screen, but now it can carry an even higher 960 x 640 pixel resolution. Each inch carries 326 pixels, making it the highest resolution phone screen you can find on the market today.
The IPS (in-plane switching) display utilizes the same practice as found on Apple’s iPads and iMacs, which boasts several display advantages over the average display screen. It delivers a rich and lively display with an incredibly wide viewing angle – providing a vibrant display regardless of your position from the screen. In fact, their display has such intense clarity and sharpness, it has been dubbed the “Retina” display, because the human retina actually reads less pixels than their screen’s display output.
The internal workings of the iPhone 4 are just like those that can be found in their new iPad. Apple integrated their A4 CPU into the iPhone 4. It also feature the iOS 4 which allows the consumer to do many different things with the iPhone. This means that the even the most busy person, whether a banker or a soccer mom, can run all of their applications seamlessly.
The iPhone 4 also made significant improvements on its still and motion photography capabilities. Apple has included a high definition video camera that can shoot thirty frames per second at 720p. The user also has the tap-to-focus ability with the video recorder that Apple previously issued only with its still-image camera. The improved camera can now shoot images up to five mega-pixels (compared with three in the 3GS) with the same amount of pixels. In addition, the iPhone 4′s camera now comes with a backlit sensor, an integrated LED flash, and 5X zoom feature.
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