Spec Sizes

BMW M8 vs Audi RS 7 Dimensions & Size Comparison

Comparing 2023 catalog dimensions. BMW M8 · Audi RS 7

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

Side view
  • Length191.2 in
  • Height53.0 in
  • Wheelbase111.1 in
  • Ground clearance5.0 in
  • Curb weight4,295 lb – 4,560 lb
Front / width
  • Width74.9 in
  • Audi RS 7 width76.8 in

Which is bigger?

  • Length: BMW M8 is 6.0 in shorter (191.2 in vs 197.2 in)
  • Width: BMW M8 is 1.9 in narrower (74.9 in vs 76.8 in)
  • Height: Audi RS 7 is 3.1 in taller (53.0 in vs 56.1 in)
  • Wheelbase: Audi RS 7 has a 4.2 in longer wheelbase (111.1 in vs 115.3 in)
  • Curb weight: Audi RS 7 is 511 lb heavier (4,428 lb vs 4,938 lb)

Biggest size differences

  1. Curb weight: Audi RS 7 is 511 lb heavier (4,428 lb vs 4,938 lb)
  2. Height: Audi RS 7 is 3.1 in taller (53.0 in vs 56.1 in)
  3. Wheelbase: Audi RS 7 has a 4.2 in longer wheelbase (111.1 in vs 115.3 in)
  4. Length: BMW M8 is 6.0 in shorter (191.2 in vs 197.2 in)
  5. Width: BMW M8 is 1.9 in narrower (74.9 in vs 76.8 in)

Practical verdicts

  • Easier to fit in a short garageBMW M8 — BMW M8 is shorter by 6.0 in Check garage fit for BMW M8 · garage fit for Audi RS 7
  • Narrower for tight parkingBMW M8 — BMW M8 is narrower by 1.9 in
  • Smaller exterior footprintBMW M8 — Based on length × width (BMW M8)

Dimension comparison

SpecBMW M8Audi RS 7Difference
Length191.2 in197.2 in6.0 in
Width74.9 in76.8 in1.9 in
Height53.0 in56.1 in3.1 in
Wheelbase111.1 in115.3 in4.2 in
Ground clearance5.0 in——
Curb weight4,428 lb4,938 lb511 lb

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

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.