Porsche Cayenne vs Cadillac XT6 Dimensions & Size Comparison
Comparing 2022 vs 2023 catalog dimensions. Porsche Cayenne · Cadillac XT6
- 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
- Cadillac XT6 width77.3 in
Which is bigger?
- Length: Porsche Cayenne is 4.7 in shorter (193.8 in vs 198.5 in)
- Width: Cadillac XT6 is 0.8 in narrower (78.1 in vs 77.3 in)
- Height: Cadillac XT6 is 3.8 in taller (66.2 in vs 69.9 in)
- Wheelbase: Porsche Cayenne has a 1.3 in longer wheelbase (114.0 in vs 112.7 in)
- Curb weight: Porsche Cayenne is 293 lb heavier (4,819 lb vs 4,526 lb)
Biggest size differences
- Curb weight: Porsche Cayenne is 293 lb heavier (4,819 lb vs 4,526 lb)
- Height: Cadillac XT6 is 3.8 in taller (66.2 in vs 69.9 in)
- Length: Porsche Cayenne is 4.7 in shorter (193.8 in vs 198.5 in)
- Wheelbase: Porsche Cayenne has a 1.3 in longer wheelbase (114.0 in vs 112.7 in)
- Width: Cadillac XT6 is 0.8 in narrower (78.1 in vs 77.3 in)
Practical verdicts
- Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 4.7 in Check garage fit for Porsche Cayenne · garage fit for Cadillac XT6
- Narrower for tight parkingCadillac XT6 — Cadillac XT6 is narrower by 0.8 in
- Smaller exterior footprintPorsche Cayenne — Based on length × width (Porsche Cayenne)
Dimension comparison
| Spec | Porsche Cayenne | Cadillac XT6 | Difference |
|---|---|---|---|
| Length | 193.8 in | 198.5 in | 4.7 in |
| Width | 78.1 in | 77.3 in | 0.8 in |
| Height | 66.2 in | 69.9 in | 3.8 in |
| Wheelbase | 114.0 in | 112.7 in | 1.3 in |
| Ground clearance | 7.0 in | — | — |
| Curb weight | 4,819 lb | 4,526 lb | 293 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.
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