iPhone 4 is official |
Apple’s latest iPhone is official, complete with an A4 chip inside, just like the iPad. The A4 has a few interconnected chips, like the Cortex-A8 main processor unit with a PowerVR SGX 535, and two low-power 128MB DDR SDRAM chips. This means that they can process things faster while consuming less battery than before since they are connected.
The 3.5-inch screen sports a resolution of 960 × 640 pixels. It has four times as many pixels as the current iPhone 3GS’ display. The screen has 326 pixel per inch resolution. Apple is also claiming an 800-to-1 contrast ratio which is four times better than the 3GS.




As we all knew, Apple’s unveiled a new iPhone today at WWDC, the iPhone 3G S. The “s” stands for speed. Clever. Although it looks almost exactly like the 3G, it’s…Well, faster. Some tasks are almost four times faster. Data speeds have been upped to 7.2Mbps HSDPA, and the camera is now a 3 megapixel unit with tap-to-autofocus and auto white balance. It now supports 30fps VGA video recording with editing features.
Today Apple announced new MacBook Pro models with the same upgraded, 7-hour battery life as the 
