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:

• Apple A4 processor (the same chip used in the iPad)
• 720p (high-def) video recording at 30 frames/second, with LED flash; iMovie app for iPhone for on-camera video editing
• a 3.5-inch, 960 x 480 display, with greater pixel density in the screen, leading to higher-quality images (326 pixels/inch), via Apple's Retina Display technology
• 2 cameras - front- and back-facing, with LED camera flash for back camera
• 5 megapixel camera
• FaceTime video calls (only works on WiFi for now, iPhone 4 calling to iPhone 4 only)
• 512MB of RAM
• Gyroscope (combined with accelerometer to offer 6-axes for better gaming)
• Existing apps take advantage of new screen resolution, but will look best with tweaking by developers
• standard set of iPhone sensors
• 24% thinner than iPhone 3GS
• new body design, featuring glass front and back cover and steel sides. The seam near the bottom of the phone accommodates a larger antenna, which Apple says will result in fewer dropper calls.

iPhone 4 Capacity
16GB
32GB

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

Colors
Black
White

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

Availability
Release date: June 24, 2010