Apple iPhone 4 has been released few hours ago by Steve Jobs at WWDC 2010. iPhone 4 comes with many new and better features than previous iPhone 3GS. Read on for iPhone 4 features, price and availability.
Features of Apple iPhone 4
Apparently, the leaked iPhone in April is the final version of Apple iPhone 4. So, not surprised about the phone design, though still looks great.
iPhone 4 is 24% thinner than the iPhone 3GS and is made from stainless steel and glass. The stainless steel band is also part of the antenna system (Bluetooth, Wi-Fi, GPS, UMTS, GSM) of the phone. iPhone 4 has secondary mic for noise cancellation.
The front and back glass cover of iPhone 4 is chemically strengthened to be 20 times stiffer and 30 times harder than plastic, plus ultra-durable and more scratch resistant (read: Bye-bye, iPhone cases).
iPhone 4 has two builtis-in cameras: 5 megapixel back-camera with LED flash and backside illumination sensor; a front camera for video calling. The back-camera is also capable of taking HD videos (720p) up to 30fps with audio.
With the new technology called Retina Display, iPhone 4 screen is 960×640 pixel with 326 pixels per inch, the highest resolution phone screen ever. Graphic and text would be super sharp.
Like Apple iPad, iPhone 4 is powered by A4 chip handle complex jobs, such as multitasking, editing movie on iPhone using iMovie for iPhone and, at the same time, maximizing battery life. The iPhone 4 has up to 40% longer battery life than iPhone 3GS.
iPhone 4 is the first phone with built-in 3-axis gyroscope for more motion gestures and greater precision for better gaming experience.