Spec Sizes

Audi Q7 vs Porsche Cayenne Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Audi Q7 · Porsche Cayenne

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

Side view
  • Length199.6 in
  • Height68.5 in
  • Wheelbase117.9 in
  • Ground clearance8.0 in – 9.6 in
  • Curb weight4,696 lb – 4,938 lb
Front / width
  • Width77.5 in
  • Porsche Cayenne width78.7 in

Which is bigger?

  • Length: Porsche Cayenne is 8.5 in shorter (199.6 in vs 191.1 in)
  • Width: Audi Q7 is 1.2 in narrower (77.5 in vs 78.7 in)
  • Height: Audi Q7 is 1.3 in taller (68.5 in vs 67.2 in)
  • Wheelbase: Audi Q7 has a 3.9 in longer wheelbase (117.9 in vs 114.0 in)
  • Ground clearance: Audi Q7 has 1.3 in more ground clearance (8.8 in vs 7.5 in)
  • Curb weight: Audi Q7 is 110 lb heavier (4,817 lb vs 4,708 lb)

Biggest size differences

  1. Ground clearance: Audi Q7 has 1.3 in more ground clearance (8.8 in vs 7.5 in)
  2. Length: Porsche Cayenne is 8.5 in shorter (199.6 in vs 191.1 in)
  3. Wheelbase: Audi Q7 has a 3.9 in longer wheelbase (117.9 in vs 114.0 in)
  4. Curb weight: Audi Q7 is 110 lb heavier (4,817 lb vs 4,708 lb)
  5. Height: Audi Q7 is 1.3 in taller (68.5 in vs 67.2 in)

Practical verdicts

  • Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 8.5 in Check garage fit for Audi Q7 · garage fit for Porsche Cayenne
  • Narrower for tight parkingAudi Q7 — Audi Q7 is narrower by 1.2 in
  • More ground clearanceAudi Q7 — Audi Q7 has 1.3 in more clearance
  • Smaller exterior footprintPorsche Cayenne — Based on length × width (Porsche Cayenne)

Dimension comparison

SpecAudi Q7Porsche CayenneDifference
Length199.6 in191.1 in8.5 in
Width77.5 in78.7 in1.2 in
Height68.5 in67.2 in1.3 in
Wheelbase117.9 in114.0 in3.9 in
Ground clearance8.8 in7.5 in1.3 in
Curb weight4,817 lb4,708 lb110 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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