Spec Sizes

Buick LaCrosse vs Audi A6 Dimensions & Size Comparison

Comparing 2008 catalog dimensions. Buick LaCrosse · Audi A6

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

Side view
  • Length198.1 in
  • Height57.4 in
  • Wheelbase110.5 in
  • Curb weight3,495 lb – 3,770 lb
Front / width
  • Width73.0 in
  • Audi A6 width79.2 in

Which is bigger?

  • Length: Audi A6 is 4.3 in shorter (198.1 in vs 193.8 in)
  • Width: Buick LaCrosse is 6.2 in narrower (73.0 in vs 79.2 in)
  • Height: Audi A6 is 0.4 in taller (57.4 in vs 57.8 in)
  • Wheelbase: Audi A6 has a 1.4 in longer wheelbase (110.5 in vs 111.9 in)
  • Curb weight: Audi A6 is 408 lb heavier (3,633 lb vs 4,040 lb)

Biggest size differences

  1. Curb weight: Audi A6 is 408 lb heavier (3,633 lb vs 4,040 lb)
  2. Width: Buick LaCrosse is 6.2 in narrower (73.0 in vs 79.2 in)
  3. Length: Audi A6 is 4.3 in shorter (198.1 in vs 193.8 in)
  4. Wheelbase: Audi A6 has a 1.4 in longer wheelbase (110.5 in vs 111.9 in)
  5. Height: Audi A6 is 0.4 in taller (57.4 in vs 57.8 in)

Practical verdicts

  • Easier to fit in a short garageAudi A6 — Audi A6 is shorter by 4.3 in Check garage fit for Buick LaCrosse · garage fit for Audi A6
  • Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 6.2 in
  • Smaller exterior footprintBuick LaCrosse — Based on length × width (Buick LaCrosse)

Dimension comparison

SpecBuick LaCrosseAudi A6Difference
Length198.1 in193.8 in4.3 in
Width73.0 in79.2 in6.2 in
Height57.4 in57.8 in0.4 in
Wheelbase110.5 in111.9 in1.4 in
Ground clearance—5.4 in—
Curb weight3,633 lb4,040 lb408 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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