Spec Sizes

BMW M4 vs Audi A5 Dimensions & Size Comparison

Comparing 2022 catalog dimensions. BMW M4 · Audi A5

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

Side view
  • Length189.1 in
  • Height54.8 in
  • Wheelbase112.5 in
  • Curb weight3,830 lb – 3,880 lb
Front / width
  • Width74.3 in
  • Audi A5 width72.6 in – 72.7 in

Which is bigger?

  • Length: Audi A5 is 3.0 in shorter (189.1 in vs 186.1 in)
  • Width: Audi A5 is 1.6 in narrower (74.3 in vs 72.7 in)
  • Height: BMW M4 is 0.5 in taller (54.8 in vs 54.3 in)
  • Wheelbase: BMW M4 has a 2.5 in longer wheelbase (112.5 in vs 110.0 in)
  • Curb weight: Audi A5 is 25 lb heavier (3,855 lb vs 3,880 lb)

Biggest size differences

  1. Wheelbase: BMW M4 has a 2.5 in longer wheelbase (112.5 in vs 110.0 in)
  2. Width: Audi A5 is 1.6 in narrower (74.3 in vs 72.7 in)
  3. Length: Audi A5 is 3.0 in shorter (189.1 in vs 186.1 in)
  4. Height: BMW M4 is 0.5 in taller (54.8 in vs 54.3 in)
  5. Curb weight: Audi A5 is 25 lb heavier (3,855 lb vs 3,880 lb)

Practical verdicts

  • Easier to fit in a short garageAudi A5 — Audi A5 is shorter by 3.0 in Check garage fit for BMW M4 · garage fit for Audi A5
  • Narrower for tight parkingAudi A5 — Audi A5 is narrower by 1.6 in
  • Smaller exterior footprintAudi A5 — Based on length × width (Audi A5)

Dimension comparison

SpecBMW M4Audi A5Difference
Length189.1 in186.1 in3.0 in
Width74.3 in72.7 in1.6 in
Height54.8 in54.3 in0.5 in
Wheelbase112.5 in110.0 in2.5 in
Curb weight3,855 lb3,880 lb25 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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