pircenus

Although it seems, identical to iPhone 3G before it with the same design in black or white plastic and the same "display with 320x480 resolution at 163 pixels per inch (though with the new" 3.5 "oleophobic oleophobic coating) - and still combines mobile phone cell phone, IPod, and Internet functionality - 3GS * iPhone has a number of important additions.

Perhaps above all, iPhone 3GS faster - "S" refers to its higher speed (up to 600 MHz to 412 MHz, the GPU has improved as well), double RAM (256 MB to 128 MB) - and adds support for faster HSDPA 7.2 Mbps (802.11g / n and Bluetooth support too), 3.0 megapixel camera - with VGA video recording at 30 frames per second - and the balance of autofocus, macro, white, and support, "Tap to focus "as well as the opportunity to reduce the start and end of the video, as well as a digital compass and a GPS.

It also includes new features, accessibility (VoiceOver), features voice control, built-in Nike + IPOD support and built-in control on the cable jack (for example, the rate of 3G Shuffle).

IPhone 3GS was released in 2009, includes 16 GB or 32 GB of memory and version, released in 2010, includes 8 GB of memory (at a lower price). Regardless of ability, Apple announced that it will offer "up to" 30 hours of audio playback and 12 hours of talk time on 2G, 5 hours of talk time on 3G, 5:00 Internet use on 3G, 9:00 of the Internet of Wi-Fi, 10 hours of video playback and up to 300 hours of standby time.

* For those who are really interested in the details, this model was presented at the June 8, 2009 iPhone 3G S (with a space between "3G" and "S"), and June 23, 2009, Apple, iPhone 3GS changed (without space).