Spec Sizes

Jeep Grand Cherokee vs Porsche Cayenne Dimensions & Size Comparison

Comparing 2012 catalog dimensions. Jeep Grand Cherokee · Porsche Cayenne

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

Side view
  • Length189.8 in – 191.3 in
  • Height69.1 in – 69.4 in
  • Wheelbase114.8 in
  • Ground clearance10.2 in – 11.1 in
  • Curb weight4,470 lb – 5,150 lb
Front / width
  • Width76.3 in – 77.1 in
  • Porsche Cayenne width76.3 in

Which is bigger?

  • Length: Jeep Grand Cherokee is 0.3 in shorter (190.6 in vs 190.8 in)
  • Width: Porsche Cayenne is 0.4 in narrower (76.7 in vs 76.3 in)
  • Height: Jeep Grand Cherokee is 2.0 in taller (69.3 in vs 67.2 in)
  • Wheelbase: Jeep Grand Cherokee has a 0.8 in longer wheelbase (114.8 in vs 114.0 in)
  • Ground clearance: Jeep Grand Cherokee has 0.9 in more ground clearance (10.6 in vs 9.8 in)
  • Curb weight: Jeep Grand Cherokee is 219 lb heavier (4,810 lb vs 4,591 lb)

Biggest size differences

  1. Ground clearance: Jeep Grand Cherokee has 0.9 in more ground clearance (10.6 in vs 9.8 in)
  2. Curb weight: Jeep Grand Cherokee is 219 lb heavier (4,810 lb vs 4,591 lb)
  3. Height: Jeep Grand Cherokee is 2.0 in taller (69.3 in vs 67.2 in)
  4. Wheelbase: Jeep Grand Cherokee has a 0.8 in longer wheelbase (114.8 in vs 114.0 in)
  5. Width: Porsche Cayenne is 0.4 in narrower (76.7 in vs 76.3 in)

Practical verdicts

  • Easier to fit in a short garageJeep Grand Cherokee — Jeep Grand Cherokee is shorter by 0.3 in Check garage fit for Jeep Grand Cherokee · garage fit for Porsche Cayenne
  • Narrower for tight parkingPorsche Cayenne — Porsche Cayenne is narrower by 0.4 in
  • More ground clearanceJeep Grand Cherokee — Jeep Grand Cherokee has 0.9 in more clearance

Dimension comparison

SpecJeep Grand CherokeePorsche CayenneDifference
Length190.6 in190.8 in0.3 in
Width76.7 in76.3 in0.4 in
Height69.3 in67.2 in2.0 in
Wheelbase114.8 in114.0 in0.8 in
Ground clearance10.6 in9.8 in0.9 in
Curb weight4,810 lb4,591 lb219 lb

Values use trim midpoints when a model year lists a range (e.g. length 189.8 in – 191.3 in).

Compare by year

Overlapping model years with dimension data.

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