Spec Sizes

Porsche Cayenne vs Infiniti QX60 Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Porsche Cayenne · Infiniti QX60

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
  • Infiniti QX60 width77.2 in

Which is bigger?

  • Length: Porsche Cayenne is 9.0 in shorter (191.1 in vs 200.1 in)
  • Width: Infiniti QX60 is 1.5 in narrower (78.7 in vs 77.2 in)
  • Height: Infiniti QX60 is 1.4 in taller (67.2 in vs 68.6 in)
  • Wheelbase: Infiniti QX60 has a 0.2 in longer wheelbase (114.0 in vs 114.2 in)
  • Ground clearance: Porsche Cayenne has 1.0 in more ground clearance (7.5 in vs 6.5 in)
  • Curb weight: Porsche Cayenne is 249 lb heavier (4,708 lb vs 4,459 lb)

Biggest size differences

  1. Ground clearance: Porsche Cayenne has 1.0 in more ground clearance (7.5 in vs 6.5 in)
  2. Curb weight: Porsche Cayenne is 249 lb heavier (4,708 lb vs 4,459 lb)
  3. Length: Porsche Cayenne is 9.0 in shorter (191.1 in vs 200.1 in)
  4. Height: Infiniti QX60 is 1.4 in taller (67.2 in vs 68.6 in)
  5. Width: Infiniti QX60 is 1.5 in narrower (78.7 in vs 77.2 in)

Practical verdicts

  • Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 9.0 in Check garage fit for Porsche Cayenne · garage fit for Infiniti QX60
  • Narrower for tight parkingInfiniti QX60 — Infiniti QX60 is narrower by 1.5 in
  • More ground clearancePorsche Cayenne — Porsche Cayenne has 1.0 in more clearance
  • Smaller exterior footprintPorsche Cayenne — Based on length × width (Porsche Cayenne)

Dimension comparison

SpecPorsche CayenneInfiniti QX60Difference
Length191.1 in200.1 in9.0 in
Width78.7 in77.2 in1.5 in
Height67.2 in68.6 in1.4 in
Wheelbase114.0 in114.2 in0.2 in
Ground clearance7.5 in6.5 in1.0 in
Curb weight4,708 lb4,459 lb249 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.