Here's a quick JavaScript test...
http://www.itwriting.com/primetest/countprimes.html
IPad 4 iOS 6 ... 6.5 seconds
IPad 4 iOS 7 ... 0.8 seconds
Wow, that is a remarkable improvement!
http://www.itwriting.com/primetest/countprimes.html
IPad 4 iOS 6 ... 6.5 seconds
IPad 4 iOS 7 ... 0.8 seconds
Wow, that is a remarkable improvement!