The launch of iOS 4.3 has brought a much improved web browsing experience through the Nitro engine for JavaScript, which until now was previously available only in Safari on the desktop. Electronista has benchmarked the original iPad using the official SunSpider test to see just how much speed comes from software alone. Read on for a comparison with iOS 4.2.1 and just how much faster the iPad 2 is expected to be.
