interestingly the atheltic test numbers of this two are almost identical. Holland jumped slightly higher from one foot (+2.5"), while Cody jumped slightly higher from two feet (+1"). Cody had a slightly better sprint time (3.06 to 3.10), Holland had slightly better shuttle run (2.91 to 2.93).
while I don't see the test numbers as an ultimate proof of the athletic abilities, I see it as an interesting discussion, that the eye test shows one player as a "dynamic athlete", while the other is more of this "fluid athlete", when both might be pretty much the same in the result.
that said, I think Cody might be a bit underrated in that aspect, because he looks so fluid.
in fact, his sprint time is outstanding for a guy his size and he beat most of the guards in the test.
this combine displayed an above average number of great sprint tests, but with his time of 3.06 cody would have won the sprint test in last years combine, as well as in the year before and going back the last 10 years, he would have been top 3 in 9 times out of 10.