iPhone 5 and iOS 6 SunSpider Performance

A big part of this score is the A6 CPU, but iOS 6 plays a part. They’ve got the iPhone 4S listed at 2,250, but when I run the SunSpider benchmark on mine (which I’ve already upgraded to the iOS 6 GM build), I get scores around 1,800. (Lower is better in SunSpider.)

Wednesday, 19 September 2012