Spec Sizes

Honda Accord vs BMW M3 Dimensions & Size Comparison

Comparing 1999 catalog dimensions. Honda Accord · BMW M3

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

Side view
  • Length186.8 in – 188.8 in
  • Height55.0 in – 57.3 in
  • Wheelbase105.1 in – 106.9 in
  • Curb weight2,888 lb – 3,285 lb
Front / width
  • Width70.3 in
  • BMW M3 width67.3 in

Which is bigger?

  • Length: BMW M3 is 13.3 in shorter (187.8 in vs 174.5 in)
  • Width: BMW M3 is 3.0 in narrower (70.3 in vs 67.3 in)
  • Height: Honda Accord is 3.4 in taller (56.1 in vs 52.7 in)
  • Wheelbase: BMW M3 has a 0.5 in longer wheelbase (106.0 in vs 106.5 in)
  • Curb weight: BMW M3 is 248 lb heavier (3,087 lb vs 3,335 lb)

Biggest size differences

  1. Length: BMW M3 is 13.3 in shorter (187.8 in vs 174.5 in)
  2. Curb weight: BMW M3 is 248 lb heavier (3,087 lb vs 3,335 lb)
  3. Height: Honda Accord is 3.4 in taller (56.1 in vs 52.7 in)
  4. Width: BMW M3 is 3.0 in narrower (70.3 in vs 67.3 in)
  5. Wheelbase: BMW M3 has a 0.5 in longer wheelbase (106.0 in vs 106.5 in)

Practical verdicts

  • Easier to fit in a short garageBMW M3 — BMW M3 is shorter by 13.3 in Check garage fit for Honda Accord · garage fit for BMW M3
  • Narrower for tight parkingBMW M3 — BMW M3 is narrower by 3.0 in
  • Smaller exterior footprintBMW M3 — Based on length × width (BMW M3)

Dimension comparison

SpecHonda AccordBMW M3Difference
Length187.8 in174.5 in13.3 in
Width70.3 in67.3 in3.0 in
Height56.1 in52.7 in3.4 in
Wheelbase106.0 in106.5 in0.5 in
Curb weight3,087 lb3,335 lb248 lb

Values use trim midpoints when a model year lists a range (e.g. length 186.8 in – 188.8 in).

Compare by year

Overlapping model years with dimension data.

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