The Samsung Galaxy S III has a 4.8 inch Super AMOLED display (1280 x 720), an 8-MP rear-facing camera (1.9-MP front facing) that shoots HD video, weighs 133 grams, and is 8.6-mm thin. It is powered by a dual core Qualcomm S4 processor running at 1.5 GHz. It runs on HSPA+ and LTE networks across five carriers--Sprint, T-Mobile, AT&T, Verizon, and U.S. Cellular. Its MHL port supports HDMI and microUSB. It comes with either 16 GB and 32 GB, and a microSD slot that can take 64 GB more storage.