iphone 4 reviews and specs


The Apple iPhone 4 builds on the success of its predecessor, the iPhone 3GS, but now it has a successor of its own – the Apple iPhone 4S. Still, it’s one heck of a remarkable handset.

In addition to the normal microphone, Apple has added a second one on the top edge, finally giving the iPhone noise cancellation. This greatly improves the phone’s ability to suppress background noise and bring clarity to your voice when making calls. In our tests it proved very effective, successfully filtering out the noise of passing cars and other background din. It’s a welcome feature, but it would of course be remiss of us not to point out that this is a feature other decent phones have had for many a year and the iPhone is really just playing catchup here.

iPhone 4 Features

In addition to the standard features of an iPhone (cellular data connection and WiFi, iPod, multitouch screen,App Store support, GPS, etc.), the iPhone 4 sports:

iPhone 4 Capacity


iPhone 4 Battery Life
Apple claims 7 hours of 3G talk, 14 hours of 2G, 10 hours of WiFi, 6 hours of 3G, 10 hours of video, 40 hours of music, 300 hours standby


Size and Weight
4.51 inches tall by 2.31 inches wide by 0.37 inches deep
Weight: 4.8 ounces

Release date: June 24, 2010

Also Known As: 4th generation iPhone, 4G iPhone, fourth generation iPhone

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