The i7 option for the late 2013 13" Macbook Pro is said to be the i7-4558U, yet this CPU is no where to be found at cpubenchmark.net. The two i5 options, the 2.4 GHz i5-4258U and the 2.6 GHz i5-4288U are both there, but not the 4558U. What gives?? Could it be that the i7 option is not actually the i7-4558U?? Apple are shipping orders for the 13" Macbook Pro with the i7 option now, are they not?