BMW X6 vs Porsche Cayenne Dimensions & Size Comparison
Comparing 2019 catalog dimensions. BMW X6 · Porsche Cayenne
- Length193.8 in
- Height67.0 in
- Wheelbase115.5 in
- Curb weight4,585 lb – 5,080 lb
- Width78.3 in
- Porsche Cayenne width78.0 in
Which is bigger?
- Length: Porsche Cayenne is 0.1 in shorter (193.8 in vs 193.8 in)
- Width: Porsche Cayenne is 0.3 in narrower (78.3 in vs 78.0 in)
- Height: BMW X6 is 0.8 in taller (67.0 in vs 66.3 in)
- Wheelbase: BMW X6 has a 1.6 in longer wheelbase (115.5 in vs 113.9 in)
- Curb weight: BMW X6 is 247 lb heavier (4,833 lb vs 4,586 lb)
Biggest size differences
- Curb weight: BMW X6 is 247 lb heavier (4,833 lb vs 4,586 lb)
- Wheelbase: BMW X6 has a 1.6 in longer wheelbase (115.5 in vs 113.9 in)
- Height: BMW X6 is 0.8 in taller (67.0 in vs 66.3 in)
- Width: Porsche Cayenne is 0.3 in narrower (78.3 in vs 78.0 in)
- Length: Porsche Cayenne is 0.1 in shorter (193.8 in vs 193.8 in)
Practical verdicts
- Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 0.1 in Check garage fit for BMW X6 · garage fit for Porsche Cayenne
- Narrower for tight parkingPorsche Cayenne — Porsche Cayenne is narrower by 0.3 in
Dimension comparison
| Spec | BMW X6 | Porsche Cayenne | Difference |
|---|---|---|---|
| Length | 193.8 in | 193.8 in | 0.1 in |
| Width | 78.3 in | 78.0 in | 0.3 in |
| Height | 67.0 in | 66.3 in | 0.8 in |
| Wheelbase | 115.5 in | 113.9 in | 1.6 in |
| Ground clearance | — | 6.6 in | — |
| Curb weight | 4,833 lb | 4,586 lb | 247 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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