Performance - LG Nexus 4
Compatibility/Performance - Galaxy S3
Exclusive content/games - Any Tegra 3 device
Originally Posted by Wilkas
It is a slight spec increase but also double the storage so handy if you like downloading loads of games also has a higher capacity battery. Common sense would dictate you get the new model over the old one. It is said to be a lot more efficient with its power than the One X but these are benchmarks so will wait to see it.
Depends on the price, the 64GB will probably be expensive, also availability of 64GB versions of Android phones tends to be non existent in most regions.