Spec Sizes

BMW M5 vs Buick Lucerne Dimensions & Size Comparison

Comparing 2006 catalog dimensions. BMW M5 · Buick Lucerne

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

Side view
  • Length191.1 in
  • Height57.8 in
  • Wheelbase113.7 in
  • Curb weight4,012 lb
Front / width
  • Width72.7 in
  • Buick Lucerne width73.8 in

Which is bigger?

  • Length: BMW M5 is 12.1 in shorter (191.1 in vs 203.2 in)
  • Width: BMW M5 is 1.1 in narrower (72.7 in vs 73.8 in)
  • Height: Buick Lucerne is 0.2 in taller (57.8 in vs 58.0 in)
  • Wheelbase: Buick Lucerne has a 1.9 in longer wheelbase (113.7 in vs 115.6 in)
  • Curb weight: BMW M5 is 124 lb heavier (4,012 lb vs 3,889 lb)

Biggest size differences

  1. Length: BMW M5 is 12.1 in shorter (191.1 in vs 203.2 in)
  2. Curb weight: BMW M5 is 124 lb heavier (4,012 lb vs 3,889 lb)
  3. Wheelbase: Buick Lucerne has a 1.9 in longer wheelbase (113.7 in vs 115.6 in)
  4. Width: BMW M5 is 1.1 in narrower (72.7 in vs 73.8 in)
  5. Height: Buick Lucerne is 0.2 in taller (57.8 in vs 58.0 in)

Practical verdicts

  • Easier to fit in a short garageBMW M5 — BMW M5 is shorter by 12.1 in Check garage fit for BMW M5 · garage fit for Buick Lucerne
  • Narrower for tight parkingBMW M5 — BMW M5 is narrower by 1.1 in
  • Smaller exterior footprintBMW M5 — Based on length × width (BMW M5)

Dimension comparison

SpecBMW M5Buick LucerneDifference
Length191.1 in203.2 in12.1 in
Width72.7 in73.8 in1.1 in
Height57.8 in58.0 in0.2 in
Wheelbase113.7 in115.6 in1.9 in
Curb weight4,012 lb3,889 lb124 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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