Tired of these yet? Hopefully not as there will be plenty more to come. The truth of the matter seems to be that both the E63 S and the F90 M5 are extremely capable and it comes down to reaction time and traction to get the win.

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That pretty much plays out here with the F90 M5 taking the first run and basically a dead heat in the second.

Where these two will separate themselves will be in the aftermarket. For now, the E63 S has the advantage there.