Porsche Panamera vs Audi S8 Dimensions & Size Comparison
Comparing 2022 vs 2023 catalog dimensions. Porsche Panamera · Audi S8
- Length198.8 in – 204.7 in
- Height55.8 in – 56.4 in
- Wheelbase116.1 in – 122.0 in
- Ground clearance4.7 in
- Curb weight4,222 lb – 4,839 lb
- Width76.3 in – 78.2 in
- Audi S8 width76.6 in
Which is bigger?
- Length: Porsche Panamera is 7.3 in shorter (201.8 in vs 209.0 in)
- Width: Audi S8 is 0.7 in narrower (77.3 in vs 76.6 in)
- Height: Audi S8 is 2.5 in taller (56.1 in vs 58.6 in)
- Wheelbase: Audi S8 has a 4.2 in longer wheelbase (119.0 in vs 123.2 in)
- Curb weight: Audi S8 is 772 lb heavier (4,531 lb vs 5,302 lb)
Biggest size differences
- Curb weight: Audi S8 is 772 lb heavier (4,531 lb vs 5,302 lb)
- Height: Audi S8 is 2.5 in taller (56.1 in vs 58.6 in)
- Length: Porsche Panamera is 7.3 in shorter (201.8 in vs 209.0 in)
- Wheelbase: Audi S8 has a 4.2 in longer wheelbase (119.0 in vs 123.2 in)
- Width: Audi S8 is 0.7 in narrower (77.3 in vs 76.6 in)
Practical verdicts
- Easier to fit in a short garagePorsche Panamera — Porsche Panamera is shorter by 7.3 in Check garage fit for Porsche Panamera · garage fit for Audi S8
- Narrower for tight parkingAudi S8 — Audi S8 is narrower by 0.7 in
- Smaller exterior footprintPorsche Panamera — Based on length × width (Porsche Panamera)
Dimension comparison
| Spec | Porsche Panamera | Audi S8 | Difference |
|---|---|---|---|
| Length | 201.8 in | 209.0 in | 7.3 in |
| Width | 77.3 in | 76.6 in | 0.7 in |
| Height | 56.1 in | 58.6 in | 2.5 in |
| Wheelbase | 119.0 in | 123.2 in | 4.2 in |
| Ground clearance | 4.7 in | — | — |
| Curb weight | 4,531 lb | 5,302 lb | 772 lb |
Values use trim midpoints when a model year lists a range (e.g. length 198.8 in – 204.7 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.