Spec Sizes

BMW M3 vs Genesis G70 Dimensions & Size Comparison

Comparing 2021 catalog dimensions. BMW M3 · Genesis G70

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

Side view
  • Length189.1 in
  • Height56.4 in
  • Wheelbase112.5 in
  • Curb weight3,840 lb – 3,890 lb
Front / width
  • Width74.3 in
  • Genesis G70 width72.8 in

Which is bigger?

  • Length: Genesis G70 is 4.7 in shorter (189.1 in vs 184.4 in)
  • Width: Genesis G70 is 1.5 in narrower (74.3 in vs 72.8 in)
  • Height: BMW M3 is 1.3 in taller (56.4 in vs 55.1 in)
  • Wheelbase: BMW M3 has a 0.9 in longer wheelbase (112.5 in vs 111.6 in)
  • Curb weight: BMW M3 is 164 lb heavier (3,865 lb vs 3,702 lb)

Biggest size differences

  1. Curb weight: BMW M3 is 164 lb heavier (3,865 lb vs 3,702 lb)
  2. Length: Genesis G70 is 4.7 in shorter (189.1 in vs 184.4 in)
  3. Height: BMW M3 is 1.3 in taller (56.4 in vs 55.1 in)
  4. Width: Genesis G70 is 1.5 in narrower (74.3 in vs 72.8 in)
  5. Wheelbase: BMW M3 has a 0.9 in longer wheelbase (112.5 in vs 111.6 in)

Practical verdicts

  • Easier to fit in a short garageGenesis G70 — Genesis G70 is shorter by 4.7 in Check garage fit for BMW M3 · garage fit for Genesis G70
  • Narrower for tight parkingGenesis G70 — Genesis G70 is narrower by 1.5 in
  • Smaller exterior footprintGenesis G70 — Based on length × width (Genesis G70)

Dimension comparison

SpecBMW M3Genesis G70Difference
Length189.1 in184.4 in4.7 in
Width74.3 in72.8 in1.5 in
Height56.4 in55.1 in1.3 in
Wheelbase112.5 in111.6 in0.9 in
Ground clearance—5.5 in—
Curb weight3,865 lb3,702 lb164 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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