jcBENCH Android Port Released
After some additional work getting used to the XAML-ish layout I'm done with the initial jcBENCH Android port. You can download it from here. You will need Android 2.2 or higher for it to run.
jcBENCH Android
I've only tested this on a Dual 1.2ghz HTC Vivid. However, the results were interesting. Comparing single-threaded and multi-threaded operations was curious. Running it in multi-threaded mode was actually 3 times slower. I'm not sure if the way the Task Parallel Library was implemented on Monodroid was done poorly or if there is a bug in the detection for how many cores/cpus there are inside the Mono implementation or not, but something isn't right. Single threaded versus my HTC Titan 1.5ghz SnapDragon it lost out by ~23%. Which makes sense, 300mhz difference or 20% comparing single cores to each other.
All that being said I'm content with jcBENCH for the moment until I hear feedback or come up with more features to add.
jcBENCH WP7 Release
After a few days wait, I've ported jcBENCH to Windows Phone 7 (aka WP7 or Windows Phone). I've only tested it on an HTC Titan thus far, but all of the WP7 devices released thus far are all about the same specs wise. Virtually all of them have a 1.4ghz or 1.5ghz SnapDragon CPU, 512mb of RAM and all support 480x800. I wish the Titan would have had one of the Dual Core Qualcomm CPUs, maybe in the Titan III 
jcBENCH WP7 Screenshot
All you'll need to run it is a developer unlocked phone and then deploy the XAP file as you would normally.