BMW M3 vs Ford Mustang Dimensions & Size Comparison

Comparing 2017 catalog dimensions. BMW M3 · Ford Mustang

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

Side view
  • Length184.5 in
  • Height56.1 in
  • Wheelbase110.7 in
  • Ground clearance4.7 in
  • Curb weight3,540 lb
Front / width
  • Width73.9 in
  • Ford Mustang width75.4 in

Which is bigger?

  • Length: BMW M3 is 3.8 in shorter (184.5 in vs 188.3 in)
  • Width: BMW M3 is 1.5 in narrower (73.9 in vs 75.4 in)
  • Height: BMW M3 is 1.5 in taller (56.1 in vs 54.6 in)
  • Wheelbase: BMW M3 has a 3.6 in longer wheelbase (110.7 in vs 107.1 in)
  • Ground clearance: Ford Mustang has 0.8 in more ground clearance (4.7 in vs 5.5 in)
  • Curb weight: Ford Mustang is 107 lb heavier (3,540 lb vs 3,647 lb)

Biggest size differences

  1. Ground clearance: Ford Mustang has 0.8 in more ground clearance (4.7 in vs 5.5 in)
  2. Wheelbase: BMW M3 has a 3.6 in longer wheelbase (110.7 in vs 107.1 in)
  3. Curb weight: Ford Mustang is 107 lb heavier (3,540 lb vs 3,647 lb)
  4. Height: BMW M3 is 1.5 in taller (56.1 in vs 54.6 in)
  5. Length: BMW M3 is 3.8 in shorter (184.5 in vs 188.3 in)

Practical verdicts

  • Easier to fit in a short garageBMW M3 — BMW M3 is shorter by 3.8 in Check garage fit for BMW M3 · garage fit for Ford Mustang
  • Narrower for tight parkingBMW M3 — BMW M3 is narrower by 1.5 in
  • More ground clearanceFord Mustang — Ford Mustang has 0.8 in more clearance
  • Smaller exterior footprintBMW M3 — Based on length × width (BMW M3)

Dimension comparison

SpecBMW M3Ford MustangDifference
Length184.5 in188.3 in3.8 in
Width73.9 in75.4 in1.5 in
Height56.1 in54.6 in1.5 in
Wheelbase110.7 in107.1 in3.6 in
Ground clearance4.7 in5.5 in0.8 in
Curb weight3,540 lb3,647 lb107 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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