Cadillac XTS vs Buick LeSabre Dimensions & Size Comparison

Comparing 2014 vs 2005 catalog dimensions. Cadillac XTS · Buick LeSabre

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

Side view
  • Length202.0 in
  • Height59.5 in
  • Wheelbase111.7 in
  • Curb weight4,006 lb – 4,215 lb
Front / width
  • Width72.9 in
  • Buick LeSabre width73.5 in

Which is bigger?

  • Length: Buick LeSabre is 2.0 in shorter (202.0 in vs 200.0 in)
  • Width: Cadillac XTS is 0.6 in narrower (72.9 in vs 73.5 in)
  • Height: Cadillac XTS is 2.5 in taller (59.5 in vs 57.0 in)
  • Wheelbase: Buick LeSabre has a 0.5 in longer wheelbase (111.7 in vs 112.2 in)
  • Curb weight: Cadillac XTS is 532 lb heavier (4,111 lb vs 3,579 lb)

Biggest size differences

  1. Curb weight: Cadillac XTS is 532 lb heavier (4,111 lb vs 3,579 lb)
  2. Height: Cadillac XTS is 2.5 in taller (59.5 in vs 57.0 in)
  3. Length: Buick LeSabre is 2.0 in shorter (202.0 in vs 200.0 in)
  4. Width: Cadillac XTS is 0.6 in narrower (72.9 in vs 73.5 in)
  5. Wheelbase: Buick LeSabre has a 0.5 in longer wheelbase (111.7 in vs 112.2 in)

Practical verdicts

Dimension comparison

SpecCadillac XTSBuick LeSabreDifference
Length202.0 in200.0 in2.0 in
Width72.9 in73.5 in0.6 in
Height59.5 in57.0 in2.5 in
Wheelbase111.7 in112.2 in0.5 in
Curb weight4,111 lb3,579 lb532 lb

Values use trim midpoints when a model year lists a range.

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