Spec Sizes

BMW M6 vs Audi R8 Dimensions & Size Comparison

Comparing 2018 vs 2023 catalog dimensions. BMW M6 · Audi R8

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 R8 width76.4 in

Which is bigger?

  • Length: Audi R8 is 18.6 in shorter (193.0 in vs 174.4 in)
  • Width: BMW M6 is 1.6 in narrower (74.8 in vs 76.4 in)
  • Height: BMW M6 is 5.1 in taller (53.9 in vs 48.8 in)
  • Wheelbase: BMW M6 has a 7.9 in longer wheelbase (112.2 in vs 104.3 in)
  • Curb weight: BMW M6 is 762 lb heavier (4,515 lb vs 3,754 lb)

Biggest size differences

  1. Curb weight: BMW M6 is 762 lb heavier (4,515 lb vs 3,754 lb)
  2. Length: Audi R8 is 18.6 in shorter (193.0 in vs 174.4 in)
  3. Height: BMW M6 is 5.1 in taller (53.9 in vs 48.8 in)
  4. Wheelbase: BMW M6 has a 7.9 in longer wheelbase (112.2 in vs 104.3 in)
  5. Width: BMW M6 is 1.6 in narrower (74.8 in vs 76.4 in)

Practical verdicts

  • Easier to fit in a short garageAudi R8 — Audi R8 is shorter by 18.6 in Check garage fit for BMW M6 · garage fit for Audi R8
  • Narrower for tight parkingBMW M6 — BMW M6 is narrower by 1.6 in
  • Smaller exterior footprintAudi R8 — Based on length × width (Audi R8)

Dimension comparison

SpecBMW M6Audi R8Difference
Length193.0 in174.4 in18.6 in
Width74.8 in76.4 in1.6 in
Height53.9 in48.8 in5.1 in
Wheelbase112.2 in104.3 in7.9 in
Ground clearance4.2 in——
Curb weight4,515 lb3,754 lb762 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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