After the fingerprint scanning Touch ID, and the new camera, the speed of the 5S is the thing that is sticking out about the phone in reviews.
But how fast is fast?
Anand Lal Shimpi did $4, and even some tablets.
His results confirm that the
Here's the results of the SunSpider test, which is a fairly standard test companies try to optimize results for.
Head over to Shimpi's site for more. $4