Spec Sizes

Buick LaCrosse vs Cadillac CTS Dimensions & Size Comparison

Comparing 2011 catalog dimensions. Buick LaCrosse · Cadillac CTS

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

Side view
  • Length196.9 in
  • Height59.2 in
  • Wheelbase111.7 in
  • Curb weight3,829 lb – 4,045 lb
Front / width
  • Width73.1 in
  • Cadillac CTS width72.5 in – 74.1 in

Which is bigger?

  • Length: Cadillac CTS is 6.7 in shorter (196.9 in vs 190.3 in)
  • Width: Buick LaCrosse is 0.2 in narrower (73.1 in vs 73.3 in)
  • Height: Buick LaCrosse is 2.2 in taller (59.2 in vs 57.0 in)
  • Wheelbase: Cadillac CTS has a 1.7 in longer wheelbase (111.7 in vs 113.4 in)
  • Curb weight: Cadillac CTS is 151 lb heavier (3,937 lb vs 4,088 lb)

Biggest size differences

  1. Height: Buick LaCrosse is 2.2 in taller (59.2 in vs 57.0 in)
  2. Curb weight: Cadillac CTS is 151 lb heavier (3,937 lb vs 4,088 lb)
  3. Length: Cadillac CTS is 6.7 in shorter (196.9 in vs 190.3 in)
  4. Wheelbase: Cadillac CTS has a 1.7 in longer wheelbase (111.7 in vs 113.4 in)
  5. Width: Buick LaCrosse is 0.2 in narrower (73.1 in vs 73.3 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 6.7 in Check garage fit for Buick LaCrosse · garage fit for Cadillac CTS
  • Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 0.2 in
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecBuick LaCrosseCadillac CTSDifference
Length196.9 in190.3 in6.7 in
Width73.1 in73.3 in0.2 in
Height59.2 in57.0 in2.2 in
Wheelbase111.7 in113.4 in1.7 in
Curb weight3,937 lb4,088 lb151 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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