Spec Sizes

BMW M2 vs Audi S3 Dimensions & Size Comparison

Comparing 2019 catalog dimensions. BMW M2 · Audi S3

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

Side view
  • Length176.2 in
  • Height55.5 in
  • Wheelbase106.0 in
  • Curb weight3,450 lb
Front / width
  • Width73.0 in
  • Audi S3 width70.7 in

Which is bigger?

  • Length: Audi S3 is 0.4 in shorter (176.2 in vs 175.8 in)
  • Width: Audi S3 is 2.3 in narrower (73.0 in vs 70.7 in)
  • Height: BMW M2 is 0.7 in taller (55.5 in vs 54.8 in)
  • Wheelbase: BMW M2 has a 2.4 in longer wheelbase (106.0 in vs 103.6 in)
  • Curb weight: Audi S3 is 44 lb heavier (3,450 lb vs 3,494 lb)

Biggest size differences

  1. Width: Audi S3 is 2.3 in narrower (73.0 in vs 70.7 in)
  2. Wheelbase: BMW M2 has a 2.4 in longer wheelbase (106.0 in vs 103.6 in)
  3. Height: BMW M2 is 0.7 in taller (55.5 in vs 54.8 in)
  4. Curb weight: Audi S3 is 44 lb heavier (3,450 lb vs 3,494 lb)
  5. Length: Audi S3 is 0.4 in shorter (176.2 in vs 175.8 in)

Practical verdicts

  • Easier to fit in a short garageAudi S3 — Audi S3 is shorter by 0.4 in Check garage fit for BMW M2 · garage fit for Audi S3
  • Narrower for tight parkingAudi S3 — Audi S3 is narrower by 2.3 in
  • Smaller exterior footprintAudi S3 — Based on length × width (Audi S3)

Dimension comparison

SpecBMW M2Audi S3Difference
Length176.2 in175.8 in0.4 in
Width73.0 in70.7 in2.3 in
Height55.5 in54.8 in0.7 in
Wheelbase106.0 in103.6 in2.4 in
Curb weight3,450 lb3,494 lb44 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.