Spec Sizes

Porsche Macan vs Cadillac XT4 Dimensions & Size Comparison

Comparing 2018 vs 2023 catalog dimensions. Porsche Macan · Cadillac XT4

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

Side view
  • Length184.3 in – 185.0 in
  • Height63.0 in – 63.9 in
  • Wheelbase110.5 in
  • Ground clearance7.5 in – 7.8 in
  • Curb weight3,902 lb – 4,244 lb
Front / width
  • Width76.1 in
  • Cadillac XT4 width76.7 in

Which is bigger?

  • Length: Cadillac XT4 is 3.6 in shorter (184.7 in vs 181.1 in)
  • Width: Porsche Macan is 0.6 in narrower (76.1 in vs 76.7 in)
  • Height: Cadillac XT4 is 0.2 in taller (63.5 in vs 63.6 in)
  • Wheelbase: Porsche Macan has a 1.1 in longer wheelbase (110.5 in vs 109.4 in)
  • Ground clearance: Porsche Macan has 0.9 in more ground clearance (7.7 in vs 6.8 in)
  • Curb weight: Porsche Macan is 295 lb heavier (4,073 lb vs 3,778 lb)

Biggest size differences

  1. Ground clearance: Porsche Macan has 0.9 in more ground clearance (7.7 in vs 6.8 in)
  2. Curb weight: Porsche Macan is 295 lb heavier (4,073 lb vs 3,778 lb)
  3. Length: Cadillac XT4 is 3.6 in shorter (184.7 in vs 181.1 in)
  4. Wheelbase: Porsche Macan has a 1.1 in longer wheelbase (110.5 in vs 109.4 in)
  5. Width: Porsche Macan is 0.6 in narrower (76.1 in vs 76.7 in)

Practical verdicts

  • Easier to fit in a short garageCadillac XT4 — Cadillac XT4 is shorter by 3.6 in Check garage fit for Porsche Macan · garage fit for Cadillac XT4
  • Narrower for tight parkingPorsche Macan — Porsche Macan is narrower by 0.6 in
  • More ground clearancePorsche Macan — Porsche Macan has 0.9 in more clearance
  • Smaller exterior footprintCadillac XT4 — Based on length × width (Cadillac XT4)

Dimension comparison

SpecPorsche MacanCadillac XT4Difference
Length184.7 in181.1 in3.6 in
Width76.1 in76.7 in0.6 in
Height63.5 in63.6 in0.2 in
Wheelbase110.5 in109.4 in1.1 in
Ground clearance7.7 in6.8 in0.9 in
Curb weight4,073 lb3,778 lb295 lb

Values use trim midpoints when a model year lists a range (e.g. length 184.3 in – 185.0 in).

Compare by year

Overlapping model years with dimension data.

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