The new Apple iPhone 4 benefits over 3 in many ways. Now compare versions 3 and 4 to look at the benefits of the benefits of iPhone 4 and improvements to previous models.
First of all, the benefits of Apple iPhone 4 for display purposes include the large Res Retina display, which is 3 and 960 at 640, and 3 480 320. The PPI (pixel per inch) of this has doubled to 326 as a result. Both are multi-touch.
One of the most noteworthy of the benefits of the new Apple iPhone 4, which has been strongly promoted and featured in television commercials, is this recording of "FaceTime", that is, it sees who are talking about assuming the same phone and plan. The 4 also includes dual blended noise suppression, making it easier for anyone you talk to understand what you are saying, regardless of whether you are talking about the environment.
The camera has been significantly enhanced from 3 to 5 megapixels, now with a front camera with LED flash, backlit sensor and VGA resolution, none of which has 3. Both include autofocus and focus.
Aesthetically, in addition to the basic black color, the 4 can also be obtained in white.
The Apple iPhone 4 has a number of advantages over the battery. The talk time was between 5 and 7 am between 3G and 12 to 14 on 2G. We approach an extra hour for both 3G Internet and Wi-Fi, and audio playback lasts between 30 and 40 hours, while the video will remain constant over 10 hours.