While pre-release benchmarks have a very hit or miss record for clues as to what future devices will bring, they almost always raise eyebrows. Nowhere is that more true than in a round of NenaMark2 testing uncovered this weekend: a previously unknown Samsung SCH-i535 for Verizon has tipped up sporting a 1.5GHz, dual-core Snapdragon S4 instead of one of Samsung's own chips, like the