Spec Sizes

Buick LaCrosse vs Acura TLX Dimensions & Size Comparison

Comparing 2015 catalog dimensions. Buick LaCrosse · Acura TLX

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
  • Ground clearance6.8 in
  • Curb weight3,756 lb – 4,162 lb
Front / width
  • Width73.1 in
  • Acura TLX width73.0 in

Which is bigger?

  • Length: Acura TLX is 6.6 in shorter (196.9 in vs 190.3 in)
  • Width: Acura TLX is 0.1 in narrower (73.1 in vs 73.0 in)
  • Height: Buick LaCrosse is 2.2 in taller (59.2 in vs 57.0 in)
  • Wheelbase: Buick LaCrosse has a 2.4 in longer wheelbase (111.7 in vs 109.3 in)
  • Ground clearance: Buick LaCrosse has 1.0 in more ground clearance (6.8 in vs 5.8 in)
  • Curb weight: Buick LaCrosse is 331 lb heavier (3,959 lb vs 3,629 lb)

Biggest size differences

  1. Ground clearance: Buick LaCrosse has 1.0 in more ground clearance (6.8 in vs 5.8 in)
  2. Curb weight: Buick LaCrosse is 331 lb heavier (3,959 lb vs 3,629 lb)
  3. Height: Buick LaCrosse is 2.2 in taller (59.2 in vs 57.0 in)
  4. Length: Acura TLX is 6.6 in shorter (196.9 in vs 190.3 in)
  5. Wheelbase: Buick LaCrosse has a 2.4 in longer wheelbase (111.7 in vs 109.3 in)

Practical verdicts

  • Easier to fit in a short garageAcura TLX — Acura TLX is shorter by 6.6 in Check garage fit for Buick LaCrosse · garage fit for Acura TLX
  • Narrower for tight parkingAcura TLX — Acura TLX is narrower by 0.1 in
  • More ground clearanceBuick LaCrosse — Buick LaCrosse has 1.0 in more clearance
  • Smaller exterior footprintAcura TLX — Based on length × width (Acura TLX)

Dimension comparison

SpecBuick LaCrosseAcura TLXDifference
Length196.9 in190.3 in6.6 in
Width73.1 in73.0 in0.1 in
Height59.2 in57.0 in2.2 in
Wheelbase111.7 in109.3 in2.4 in
Ground clearance6.8 in5.8 in1.0 in
Curb weight3,959 lb3,629 lb331 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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