Spec Sizes

Porsche Cayenne vs Cadillac XT5 Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Porsche Cayenne · Cadillac XT5

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

Side view
  • Length193.7 in – 194.0 in
  • Height65.9 in – 66.8 in
  • Wheelbase114.0 in
  • Ground clearance6.6 in
  • Curb weight4,582 lb – 5,056 lb
Front / width
  • Width78.1 in
  • Cadillac XT5 width74.9 in

Which is bigger?

  • Length: Cadillac XT5 is 4.3 in shorter (193.8 in vs 189.6 in)
  • Width: Cadillac XT5 is 3.2 in narrower (78.1 in vs 74.9 in)
  • Height: Porsche Cayenne is 0.3 in taller (66.3 in vs 66.1 in)
  • Wheelbase: Porsche Cayenne has a 1.5 in longer wheelbase (114.0 in vs 112.5 in)
  • Ground clearance: Cadillac XT5 has 1.2 in more ground clearance (6.6 in vs 7.8 in)

Biggest size differences

  1. Ground clearance: Cadillac XT5 has 1.2 in more ground clearance (6.6 in vs 7.8 in)
  2. Width: Cadillac XT5 is 3.2 in narrower (78.1 in vs 74.9 in)
  3. Length: Cadillac XT5 is 4.3 in shorter (193.8 in vs 189.6 in)
  4. Wheelbase: Porsche Cayenne has a 1.5 in longer wheelbase (114.0 in vs 112.5 in)
  5. Height: Porsche Cayenne is 0.3 in taller (66.3 in vs 66.1 in)

Practical verdicts

  • Easier to fit in a short garageCadillac XT5 — Cadillac XT5 is shorter by 4.3 in Check garage fit for Porsche Cayenne · garage fit for Cadillac XT5
  • Narrower for tight parkingCadillac XT5 — Cadillac XT5 is narrower by 3.2 in
  • More ground clearanceCadillac XT5 — Cadillac XT5 has 1.2 in more clearance
  • Smaller exterior footprintCadillac XT5 — Based on length × width (Cadillac XT5)

Dimension comparison

SpecPorsche CayenneCadillac XT5Difference
Length193.8 in189.6 in4.3 in
Width78.1 in74.9 in3.2 in
Height66.3 in66.1 in0.3 in
Wheelbase114.0 in112.5 in1.5 in
Ground clearance6.6 in7.8 in1.2 in
Curb weight4,819 lb——

Values use trim midpoints when a model year lists a range (e.g. length 193.7 in – 194.0 in).

Compare by year

Overlapping model years with dimension data.

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