Spec Sizes

Porsche Cayenne vs Jeep Grand Cherokee Dimensions & Size Comparison

Comparing 2012 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
  • Length190.8 in
  • Height67.0 in – 67.4 in
  • Wheelbase114.0 in
  • Ground clearance8.7 in – 10.8 in
  • Curb weight4,398 lb – 4,784 lb
Front / width
  • Width76.3 in
  • Jeep Grand Cherokee width76.3 in – 77.1 in

Which is bigger?

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

Biggest size differences

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

SpecPorsche CayenneJeep Grand CherokeeDifference
Length190.8 in190.6 in0.3 in
Width76.3 in76.7 in0.4 in
Height67.2 in69.3 in2.0 in
Wheelbase114.0 in114.8 in0.8 in
Ground clearance9.8 in10.6 in0.9 in
Curb weight4,591 lb4,810 lb219 lb

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

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.