Opera Mini for iPhone - page loading and scrolling speed on iPhone 3G and 3GS

iPhone 3G on the left, 3G S on the right; loading and, then, scrolling the standard 600 kbyte test page. As you can see, scrolling is pretty smooth on the 3G S and acceptable on the 3G. There are no "dead zones" either, as opposed to all WebKit-based Web browsers.