Spec Sizes

Porsche Cayenne vs Jeep Grand Cherokee Dimensions & Size Comparison

Comparing 2017 vs 2022 catalog dimensions. Porsche Cayenne · Jeep Grand Cherokee

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

Side view
  • Length191.1 in
  • Height67.0 in – 67.4 in
  • Wheelbase114.0 in
  • Ground clearance6.6 in – 8.5 in
  • Curb weight4,488 lb – 4,927 lb
Front / width
  • Width78.7 in
  • Jeep Grand Cherokee width77.5 in

Which is bigger?

  • Length: Porsche Cayenne is 2.4 in shorter (191.1 in vs 193.5 in)
  • Width: Jeep Grand Cherokee is 1.2 in narrower (78.7 in vs 77.5 in)
  • Height: Jeep Grand Cherokee is 3.6 in taller (67.2 in vs 70.8 in)
  • Wheelbase: Jeep Grand Cherokee has a 2.7 in longer wheelbase (114.0 in vs 116.7 in)
  • Ground clearance: Jeep Grand Cherokee has 2.3 in more ground clearance (7.5 in vs 9.9 in)
  • Curb weight: Porsche Cayenne is 197 lb heavier (4,708 lb vs 4,511 lb)

Biggest size differences

  1. Ground clearance: Jeep Grand Cherokee has 2.3 in more ground clearance (7.5 in vs 9.9 in)
  2. Height: Jeep Grand Cherokee is 3.6 in taller (67.2 in vs 70.8 in)
  3. Curb weight: Porsche Cayenne is 197 lb heavier (4,708 lb vs 4,511 lb)
  4. Wheelbase: Jeep Grand Cherokee has a 2.7 in longer wheelbase (114.0 in vs 116.7 in)
  5. Width: Jeep Grand Cherokee is 1.2 in narrower (78.7 in vs 77.5 in)

Practical verdicts

  • Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 2.4 in Check garage fit for Porsche Cayenne · garage fit for Jeep Grand Cherokee
  • Narrower for tight parkingJeep Grand Cherokee — Jeep Grand Cherokee is narrower by 1.2 in
  • More ground clearanceJeep Grand Cherokee — Jeep Grand Cherokee has 2.3 in more clearance

Dimension comparison

SpecPorsche CayenneJeep Grand CherokeeDifference
Length191.1 in193.5 in2.4 in
Width78.7 in77.5 in1.2 in
Height67.2 in70.8 in3.6 in
Wheelbase114.0 in116.7 in2.7 in
Ground clearance7.5 in9.9 in2.3 in
Curb weight4,708 lb4,511 lb197 lb

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

Compare by year

Overlapping model years with dimension data.

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