Quote:
There are also images that are claimed to be from a T-Mobile version going under the number SGH-T999, and also Sprint with the model number SPH-L710. It is likely that all the versions except the one on T-Mobile will be using the dual core Snapdragon S4 processor, and feature 4G LTE connectivity.
http://www.phonesreview.co.uk/2012/05/15/all-four-major-us-carriers-believed-to-offer-galaxy-s3/
So far, it seems that the T-Mobile version will sport the quad-core.












