Heres a comparison of Apple's new iPhone 4 and the previous model, the iPhone 3GS. Comparison includes WiFi speed test, web page loading test, and app loading test. Video after the break...

[youtube]http://www.youtube.com/watch?v=Q-LcMgUmUVI[/youtube]
[Via]
<a href="http://dailyiphoneblog.com/2010/06/29/speed-test-iphone-4-vs-iphone-3gs/">

[Read the original blog post]
</a>