Last updated on 2012-03-22, by Tony

Five Year Evolution Of iPhone

From 2007 to 2011, Apple debut five generations of iPhone: iPhone, iPhone 3G iPhone3GS, iPhone 4 and iPhone 4S. People surprisingly found each of them
became a legend in phone sale market. According to its tradition, Apple tends to debut a new iPhone each year, so many believe the new iPhone will soon be released. Since the debut of The new iPad in March, people are looking forward to the debut date of new iPhone, which is still a mystery.

So as you are looking forward to the future of iPhone, you may just as well view five year evolution of iPhone. As Apple’s most successful products in the market, the latest generation could always attract
more people with its technological innovations.

1. iPhone

iPhone was released on June 29th, 2007. It became so popular that over one million phones were sold by September 10th, 2007. The stock price of Apple rose to 180 dollars that year. However, there was no application for iPhone in Apple Store.

2. iPhone 3G

Apple surprised you by naming its second generation iPhone 3G as you thought it would be called iPhone 2. It was released on June 11th, 2008 and broke the record of its predecessor. One million phones were sold in three days! This year, over 3000 applications were available in Apple Store. However, due to the economic crisis, the stock price of Apple dived to 90 dollars.

3. iPhone 3GS

On June 19th, 2009, Apple released iPhone 3GS. It soon provided itself a new legend. One million phones were bought in just two days. The stock price of Apple elevated to 200 dollars. 100 thousand applications for iPhone were on sale in Apple Store.

4. iPhone 4

On June 24th, 2010, Apple release iPhone 4. 600 thousand phones were preordered before its release, which helped Apple complete an impossible mission: sell one million phones in a day. However, it was said the actual number stopped at 1.5 million. The stock price of Apple exceeded 200 dollars. Over 20 thousand applications for iPhone were accessible in Apple Store.

5. iPhone 4S

Apple fooled people again by giving the latest iPhone an unexpected name. On October 14th, 2011, iPhone 4S was released. Another new record was made by iPhone 4S: over 4 million phones were sold in a week. The stock price of Apple went beyond 600 dollars.

Now the following picture will illustrate you the differences between those generations.

As more and more new technologies were employed to iPhone, it was becoming more and more attractive. Apple always surprised people with its innovation in display and appearance. iPhone 4S were equipped with Retina Display. In order to make full of this device, you may need some converters to help you convert videos. You can try to convert swf to mp4 with Moyea SWF to iPhone Converter and convert flv to mp4 with Moyea FLV to Video Converter Pro.