Rightware have announced that their mobile benchmark, Basemark X, is now available for iOS. Basemark X is a cross-platform benchmark, something we took a look at a couple of weeks ago when it was released for Android.
The iOS version can be downloaded from the Apple App Store, and can be run on iOS devices to see how they fare against Android-based devices. The next step for Rightware is Windows Phone 8, something they're working on - they're having to wait until the Unity engine is supported under Microsoft's mobile operating system.
In the near future, we'll also see the release of Basemark X for Windows on the PC, then the fun will really start! You can get Basemark X for iOS from the App Store.