Porsche Cayenne vs Audi e-tron Dimensions & Size Comparison
Comparing 2019 vs 2023 catalog dimensions. Porsche Cayenne · Audi e-tron
- Length193.6 in – 193.9 in
- Height65.8 in – 66.7 in
- Wheelbase113.9 in
- Ground clearance6.6 in
- Curb weight4,377 lb – 4,795 lb
- Width78.0 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 1.8 in narrower (78.0 in vs 76.2 in)
- Height: Porsche Cayenne is 1.0 in taller (66.3 in vs 65.3 in)
- Wheelbase: Audi e-tron has a 1.3 in longer wheelbase (113.9 in vs 115.2 in)
- Curb weight: Audi e-tron is 1,190 lb heavier (4,586 lb vs 5,776 lb)
Biggest size differences
- Curb weight: Audi e-tron is 1,190 lb heavier (4,586 lb vs 5,776 lb)
- Width: Audi e-tron is 1.8 in narrower (78.0 in vs 76.2 in)
- Height: Porsche Cayenne is 1.0 in taller (66.3 in vs 65.3 in)
- Wheelbase: Audi e-tron has a 1.3 in longer wheelbase (113.9 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 1.8 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 | 78.0 in | 76.2 in | 1.8 in |
| Height | 66.3 in | 65.3 in | 1.0 in |
| Wheelbase | 113.9 in | 115.2 in | 1.3 in |
| Ground clearance | 6.6 in | — | — |
| Curb weight | 4,586 lb | 5,776 lb | 1,190 lb |
Values use trim midpoints when a model year lists a range (e.g. length 193.6 in – 193.9 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.