IPhone 3g 手机



What is an iPhone 3G?

The iPhone 3G is the second generation of Apple's line of smartphones. The iPhone 3G was officially released on July 11, 2008, in the United States, Canada, Europe, Mexico, and Japan. It went to more than 55 countries by 2009.

The iPhone 3G was originally released in black and white models. Newer releases come in additional colors like pink, yellow, blue, and red. The most common colors are black, white, pink, blue, or silver.

What are the features of the iPhone 3G?

The iPhone 3G's biggest upgrade from the original version is its GPS functionality. The new model supports a compass. Originally, it could not run third-party applications, but after software modifications, Apple released firmware updates to allow non-Apple-approved programs on an iPhone.

The iPhone 3G also had additional features like a video camera with zoom capabilities, improved battery life, and a built-in speakerphone, along with the upgraded hardware.

Technical specifications of the iPhone 3G

The iPhone 3G is powered by Apple's A4 chipset, which includes CPU and GPU. The device has 8GB or 16GB of non-removable storage space for applications and data with 256MB RAM. The iPhone 3 display is a multi-touch capacitive touch screen made up of an LED-backlit LCD screen measuring 3.5 inches diagonally on a widescreen aspect ratio of 480 x 320 pixels at 163 ppi pixel density with scratch-resistant glass coating on top.

What makes the iPhone 3 different than other smartphones?

This device is usually considered to be more of an iPod than a phone. While it does have the ability to make calls and send text messages, its features are closer in line with iPods than any other smartphone on the market, which likely affects the iPhone 3 price.

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Price Trends

Apple iPhone 3G - Price Used

New Price*
Used Price*
from $17 to $49
Apple iPhone 3G Price Trend Chart Large
*The average sold price is calculated based on "Buy It Now" items sold within the 90 day period described above (excluding shipping and handling). Each interval represents a 15 day period. There is no guarantee that items will always be listed at a price within the provided range.
Compare Similar Models
Apple iPhone 3G Cell Phone
Apple iPhone 3G
Operating System
iOS 4.2
3.5 in
Display resolution
Front Camera
Rear Camera
Internal Storage
8 GB, 16 GB
Samsung ARM 600MHz, 32bit
Pixel density
163 ppi
Battery Life
Talk time: Up to 5 hours; Standby time: Up to 300 hours
Dimensions (inches)
4.5 x 2.4 x 0.48 in