Spec Sizes

GMC Yukon Denali vs Cadillac XT6 Dimensions & Size Comparison

Comparing 2000 vs 2023 catalog dimensions. GMC Yukon Denali · Cadillac XT6

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

Side view
  • Length201.4 in
  • Height74.3 in
  • Wheelbase117.5 in
  • Curb weight5,867 lb
Front / width
  • Width78.8 in
  • Cadillac XT6 width77.3 in

Which is bigger?

  • Length: Cadillac XT6 is 2.9 in shorter (201.4 in vs 198.5 in)
  • Width: Cadillac XT6 is 1.5 in narrower (78.8 in vs 77.3 in)
  • Height: GMC Yukon Denali is 4.4 in taller (74.3 in vs 69.9 in)
  • Wheelbase: GMC Yukon Denali has a 4.8 in longer wheelbase (117.5 in vs 112.7 in)
  • Curb weight: GMC Yukon Denali is 1,341 lb heavier (5,867 lb vs 4,526 lb)

Biggest size differences

  1. Curb weight: GMC Yukon Denali is 1,341 lb heavier (5,867 lb vs 4,526 lb)
  2. Height: GMC Yukon Denali is 4.4 in taller (74.3 in vs 69.9 in)
  3. Wheelbase: GMC Yukon Denali has a 4.8 in longer wheelbase (117.5 in vs 112.7 in)
  4. Width: Cadillac XT6 is 1.5 in narrower (78.8 in vs 77.3 in)
  5. Length: Cadillac XT6 is 2.9 in shorter (201.4 in vs 198.5 in)

Practical verdicts

  • Easier to fit in a short garageCadillac XT6 — Cadillac XT6 is shorter by 2.9 in Check garage fit for GMC Yukon Denali · garage fit for Cadillac XT6
  • Narrower for tight parkingCadillac XT6 — Cadillac XT6 is narrower by 1.5 in
  • Smaller exterior footprintCadillac XT6 — Based on length × width (Cadillac XT6)

Dimension comparison

SpecGMC Yukon DenaliCadillac XT6Difference
Length201.4 in198.5 in2.9 in
Width78.8 in77.3 in1.5 in
Height74.3 in69.9 in4.4 in
Wheelbase117.5 in112.7 in4.8 in
Curb weight5,867 lb4,526 lb1,341 lb

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

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