Root Metrics has given the most thorough test of the US Cell Carriers that I have ever seen. Below is a summary and a link to the full article:
Category Archives: Reviews
Late 2013 13in RMBP Benchmarked and Reviewed
Apple recently updated the Retina Macbook line with Haswell (including Thunderbolt 2 and Iris Graphics) and nVidia 760 for the 15in. They also migrated to PCI flash based storage like the Macbook Air. Below are benchmarks. They include HDTune, 3DMark and PCMark:
HDTune: (Updated with 8mb blocks!)
LanningTech 