Spec Sizes

Hyundai Sonata vs BMW M3 Dimensions & Size Comparison

Comparing 2009 catalog dimensions. Hyundai Sonata · BMW M3

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

Side view
  • Length188.9 in
  • Height58.0 in
  • Wheelbase107.4 in
  • Curb weight3,292 lb – 3,494 lb
Front / width
  • Width72.1 in
  • BMW M3 width71.0 in – 71.5 in

Which is bigger?

  • Length: BMW M3 is 7.8 in shorter (188.9 in vs 181.1 in)
  • Width: BMW M3 is 0.8 in narrower (72.1 in vs 71.3 in)
  • Height: Hyundai Sonata is 2.1 in taller (58.0 in vs 55.9 in)
  • Wheelbase: BMW M3 has a 1.3 in longer wheelbase (107.4 in vs 108.7 in)
  • Curb weight: BMW M3 is 532 lb heavier (3,393 lb vs 3,925 lb)

Biggest size differences

  1. Curb weight: BMW M3 is 532 lb heavier (3,393 lb vs 3,925 lb)
  2. Length: BMW M3 is 7.8 in shorter (188.9 in vs 181.1 in)
  3. Height: Hyundai Sonata is 2.1 in taller (58.0 in vs 55.9 in)
  4. Wheelbase: BMW M3 has a 1.3 in longer wheelbase (107.4 in vs 108.7 in)
  5. Width: BMW M3 is 0.8 in narrower (72.1 in vs 71.3 in)

Practical verdicts

  • Easier to fit in a short garageBMW M3 — BMW M3 is shorter by 7.8 in Check garage fit for Hyundai Sonata · garage fit for BMW M3
  • Narrower for tight parkingBMW M3 — BMW M3 is narrower by 0.8 in
  • Smaller exterior footprintBMW M3 — Based on length × width (BMW M3)

Dimension comparison

SpecHyundai SonataBMW M3Difference
Length188.9 in181.1 in7.8 in
Width72.1 in71.3 in0.8 in
Height58.0 in55.9 in2.1 in
Wheelbase107.4 in108.7 in1.3 in
Curb weight3,393 lb3,925 lb532 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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