Porsche Cayenne vs Audi e-tron Dimensions & Size Comparison
Comparing 2022 catalog dimensions. Porsche Cayenne · Audi e-tron
- Length193.7 in – 194.0 in
- Height65.5 in – 66.8 in
- Wheelbase114.0 in
- Ground clearance6.6 in – 7.4 in
- Curb weight4,582 lb – 5,056 lb
- Width78.1 in
- Audi e-tron width76.2 in
Which is bigger?
- Length: Audi e-tron is 0.8 in shorter (193.8 in vs 193.0 in)
- Width: Audi e-tron is 1.9 in narrower (78.1 in vs 76.2 in)
- Height: Porsche Cayenne is 0.9 in taller (66.2 in vs 65.3 in)
- Wheelbase: Audi e-tron has a 1.2 in longer wheelbase (114.0 in vs 115.2 in)
- Curb weight: Audi e-tron is 913 lb heavier (4,819 lb vs 5,732 lb)
Biggest size differences
- Curb weight: Audi e-tron is 913 lb heavier (4,819 lb vs 5,732 lb)
- Width: Audi e-tron is 1.9 in narrower (78.1 in vs 76.2 in)
- Height: Porsche Cayenne is 0.9 in taller (66.2 in vs 65.3 in)
- Wheelbase: Audi e-tron has a 1.2 in longer wheelbase (114.0 in vs 115.2 in)
- Length: Audi e-tron is 0.8 in shorter (193.8 in vs 193.0 in)
Practical verdicts
- Easier to fit in a short garageAudi e-tron — Audi e-tron is shorter by 0.8 in Check garage fit for Porsche Cayenne · garage fit for Audi e-tron
- Narrower for tight parkingAudi e-tron — Audi e-tron is narrower by 1.9 in
- Smaller exterior footprintAudi e-tron — Based on length × width (Audi e-tron)
Dimension comparison
| Spec | Porsche Cayenne | Audi e-tron | Difference |
|---|---|---|---|
| Length | 193.8 in | 193.0 in | 0.8 in |
| Width | 78.1 in | 76.2 in | 1.9 in |
| Height | 66.2 in | 65.3 in | 0.9 in |
| Wheelbase | 114.0 in | 115.2 in | 1.2 in |
| Ground clearance | 7.0 in | — | — |
| Curb weight | 4,819 lb | 5,732 lb | 913 lb |
Values use trim midpoints when a model year lists a range (e.g. length 193.7 in – 194.0 in).
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.