Spec Sizes

Audi RS 7 vs Buick LaCrosse Dimensions & Size Comparison

Comparing 2015 catalog dimensions. Audi RS 7 · Buick LaCrosse

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

Side view
  • Length197.3 in
  • Height55.8 in
  • Wheelbase114.8 in
  • Ground clearance4.3 in
  • Curb weight4,475 lb
Front / width
  • Width75.2 in
  • Buick LaCrosse width73.1 in

Which is bigger?

  • Length: Buick LaCrosse is 0.4 in shorter (197.3 in vs 196.9 in)
  • Width: Buick LaCrosse is 2.1 in narrower (75.2 in vs 73.1 in)
  • Height: Buick LaCrosse is 3.4 in taller (55.8 in vs 59.2 in)
  • Wheelbase: Audi RS 7 has a 3.1 in longer wheelbase (114.8 in vs 111.7 in)
  • Ground clearance: Buick LaCrosse has 2.5 in more ground clearance (4.3 in vs 6.8 in)
  • Curb weight: Audi RS 7 is 516 lb heavier (4,475 lb vs 3,959 lb)

Biggest size differences

  1. Ground clearance: Buick LaCrosse has 2.5 in more ground clearance (4.3 in vs 6.8 in)
  2. Curb weight: Audi RS 7 is 516 lb heavier (4,475 lb vs 3,959 lb)
  3. Height: Buick LaCrosse is 3.4 in taller (55.8 in vs 59.2 in)
  4. Width: Buick LaCrosse is 2.1 in narrower (75.2 in vs 73.1 in)
  5. Wheelbase: Audi RS 7 has a 3.1 in longer wheelbase (114.8 in vs 111.7 in)

Practical verdicts

  • Easier to fit in a short garageBuick LaCrosse — Buick LaCrosse is shorter by 0.4 in Check garage fit for Audi RS 7 · garage fit for Buick LaCrosse
  • Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 2.1 in
  • More ground clearanceBuick LaCrosse — Buick LaCrosse has 2.5 in more clearance
  • Smaller exterior footprintBuick LaCrosse — Based on length × width (Buick LaCrosse)

Dimension comparison

SpecAudi RS 7Buick LaCrosseDifference
Length197.3 in196.9 in0.4 in
Width75.2 in73.1 in2.1 in
Height55.8 in59.2 in3.4 in
Wheelbase114.8 in111.7 in3.1 in
Ground clearance4.3 in6.8 in2.5 in
Curb weight4,475 lb3,959 lb516 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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