The reviewer found the myTouch 4G to be the quicker device with a more up to date processor, better camera and better screen, and faster to load apps and internet video.
After what appears to be a complete wash the reviewer concludes:
I donâ€™t think I need to tell you who the winner is of this Face Off but I did develop a fondness for WP7 OS while doing this Face Off. So much so that I went out and purchased a Samsung Focus and Iâ€™m using it as my every day phone. WP7 doesnâ€™t come close to offering the Android OS experience but the fluidity of WP7 is intriguing. The myTouch 4G is a great smartphone able to handle whatever you might through at it and with the continued development of the Android Market I highly recommend the myTouch 4G if youâ€™re a T-Mobile wireless customer.
So interestingly while not being a better device, the user experience won the reviewer over in the end.
Read the full review here.