Spec Sizes

BMW M6 vs Audi S5 Dimensions & Size Comparison

Comparing 2014 catalog dimensions. BMW M6 · Audi S5

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length193.0 in
  • Height53.9 in – 54.1 in
  • Wheelbase112.2 in
  • Curb weight4,250 lb – 4,515 lb
Front / width
  • Width74.8 in
  • Audi S5 width73.0 in

Which is bigger?

  • Length: Audi S5 is 10.3 in shorter (193.0 in vs 182.7 in)
  • Width: Audi S5 is 1.8 in narrower (74.8 in vs 73.0 in)
  • Height: Audi S5 is 0.1 in taller (54.0 in vs 54.1 in)
  • Wheelbase: BMW M6 has a 3.9 in longer wheelbase (112.2 in vs 108.3 in)
  • Curb weight: BMW M6 is 299 lb heavier (4,383 lb vs 4,084 lb)

Biggest size differences

  1. Curb weight: BMW M6 is 299 lb heavier (4,383 lb vs 4,084 lb)
  2. Length: Audi S5 is 10.3 in shorter (193.0 in vs 182.7 in)
  3. Wheelbase: BMW M6 has a 3.9 in longer wheelbase (112.2 in vs 108.3 in)
  4. Width: Audi S5 is 1.8 in narrower (74.8 in vs 73.0 in)
  5. Height: Audi S5 is 0.1 in taller (54.0 in vs 54.1 in)

Practical verdicts

  • Easier to fit in a short garageAudi S5 — Audi S5 is shorter by 10.3 in Check garage fit for BMW M6 · garage fit for Audi S5
  • Narrower for tight parkingAudi S5 — Audi S5 is narrower by 1.8 in
  • Smaller exterior footprintAudi S5 — Based on length × width (Audi S5)

Dimension comparison

SpecBMW M6Audi S5Difference
Length193.0 in182.7 in10.3 in
Width74.8 in73.0 in1.8 in
Height54.0 in54.1 in0.1 in
Wheelbase112.2 in108.3 in3.9 in
Curb weight4,383 lb4,084 lb299 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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