Spec Sizes

BMW M6 vs Audi S5 Dimensions & Size Comparison

Comparing 2018 vs 2023 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
  • Wheelbase112.2 in
  • Ground clearance4.2 in
  • Curb weight4,515 lb
Front / width
  • Width74.8 in
  • Audi S5 width72.6 in – 72.7 in

Which is bigger?

  • Length: Audi S5 is 6.9 in shorter (193.0 in vs 186.1 in)
  • Width: Audi S5 is 2.1 in narrower (74.8 in vs 72.7 in)
  • Height: Audi S5 is 0.4 in taller (53.9 in vs 54.3 in)
  • Wheelbase: BMW M6 has a 2.2 in longer wheelbase (112.2 in vs 110.0 in)
  • Curb weight: BMW M6 is 508 lb heavier (4,515 lb vs 4,007 lb)

Biggest size differences

  1. Curb weight: BMW M6 is 508 lb heavier (4,515 lb vs 4,007 lb)
  2. Length: Audi S5 is 6.9 in shorter (193.0 in vs 186.1 in)
  3. Width: Audi S5 is 2.1 in narrower (74.8 in vs 72.7 in)
  4. Wheelbase: BMW M6 has a 2.2 in longer wheelbase (112.2 in vs 110.0 in)
  5. Height: Audi S5 is 0.4 in taller (53.9 in vs 54.3 in)

Practical verdicts

  • Easier to fit in a short garageAudi S5 — Audi S5 is shorter by 6.9 in Check garage fit for BMW M6 · garage fit for Audi S5
  • Narrower for tight parkingAudi S5 — Audi S5 is narrower by 2.1 in
  • Smaller exterior footprintAudi S5 — Based on length × width (Audi S5)

Dimension comparison

SpecBMW M6Audi S5Difference
Length193.0 in186.1 in6.9 in
Width74.8 in72.7 in2.1 in
Height53.9 in54.3 in0.4 in
Wheelbase112.2 in110.0 in2.2 in
Ground clearance4.2 in——
Curb weight4,515 lb4,007 lb508 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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