You've seen the comparisons between the BMW 4 Series Coupe and the
E92 3 Series and Mercedes
C Class, not have a look a BMW's newest coupe against the Audi A5 and S5, the 4 Series' closest and strongest competitor.
As you can see in the tables below, the specs between BMW's and Audi's midsize coupes are very similar in performance (for the 435i and S5) and each have nearly identical physical measurements, except weight and weight distribution.
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