Spec Sizes

Audi Q7 vs Porsche Cayenne Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Audi Q7 · Porsche Cayenne

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

Side view
  • Length199.3 in
  • Height68.5 in
  • Wheelbase117.9 in
  • Ground clearance7.7 in
  • Curb weight4,784 lb – 5,082 lb
Front / width
  • Width77.6 in
  • Porsche Cayenne width78.1 in

Which is bigger?

  • Length: Porsche Cayenne is 5.5 in shorter (199.3 in vs 193.8 in)
  • Width: Audi Q7 is 0.5 in narrower (77.6 in vs 78.1 in)
  • Height: Audi Q7 is 2.2 in taller (68.5 in vs 66.3 in)
  • Wheelbase: Audi Q7 has a 3.9 in longer wheelbase (117.9 in vs 114.0 in)
  • Ground clearance: Audi Q7 has 1.1 in more ground clearance (7.7 in vs 6.6 in)
  • Curb weight: Audi Q7 is 114 lb heavier (4,933 lb vs 4,819 lb)

Biggest size differences

  1. Ground clearance: Audi Q7 has 1.1 in more ground clearance (7.7 in vs 6.6 in)
  2. Wheelbase: Audi Q7 has a 3.9 in longer wheelbase (117.9 in vs 114.0 in)
  3. Height: Audi Q7 is 2.2 in taller (68.5 in vs 66.3 in)
  4. Length: Porsche Cayenne is 5.5 in shorter (199.3 in vs 193.8 in)
  5. Curb weight: Audi Q7 is 114 lb heavier (4,933 lb vs 4,819 lb)

Practical verdicts

  • Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 5.5 in Check garage fit for Audi Q7 · garage fit for Porsche Cayenne
  • Narrower for tight parkingAudi Q7 — Audi Q7 is narrower by 0.5 in
  • More ground clearanceAudi Q7 — Audi Q7 has 1.1 in more clearance
  • Smaller exterior footprintPorsche Cayenne — Based on length × width (Porsche Cayenne)

Dimension comparison

SpecAudi Q7Porsche CayenneDifference
Length199.3 in193.8 in5.5 in
Width77.6 in78.1 in0.5 in
Height68.5 in66.3 in2.2 in
Wheelbase117.9 in114.0 in3.9 in
Ground clearance7.7 in6.6 in1.1 in
Curb weight4,933 lb4,819 lb114 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.