Porsche Cayenne vs Acura MDX Dimensions & Size Comparison
Comparing 2003 catalog dimensions. Porsche Cayenne · Acura MDX
- Length188.2 in – 188.3 in
- Height66.9 in
- Wheelbase112.4 in
- Ground clearance8.5 in – 10.8 in
- Curb weight4,949 lb – 5,192 lb
- Width75.9 in
- Acura MDX width77.0 in
Which is bigger?
- Length: Porsche Cayenne is 0.3 in shorter (188.3 in vs 188.5 in)
- Width: Porsche Cayenne is 1.1 in narrower (75.9 in vs 77.0 in)
- Height: Acura MDX is 1.8 in taller (66.9 in vs 68.7 in)
- Wheelbase: Porsche Cayenne has a 6.1 in longer wheelbase (112.4 in vs 106.3 in)
- Curb weight: Porsche Cayenne is 651 lb heavier (5,071 lb vs 4,420 lb)
Biggest size differences
- Curb weight: Porsche Cayenne is 651 lb heavier (5,071 lb vs 4,420 lb)
- Wheelbase: Porsche Cayenne has a 6.1 in longer wheelbase (112.4 in vs 106.3 in)
- Height: Acura MDX is 1.8 in taller (66.9 in vs 68.7 in)
- Width: Porsche Cayenne is 1.1 in narrower (75.9 in vs 77.0 in)
- Length: Porsche Cayenne is 0.3 in shorter (188.3 in vs 188.5 in)
Practical verdicts
- Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 0.3 in Check garage fit for Porsche Cayenne · garage fit for Acura MDX
- Narrower for tight parkingPorsche Cayenne — Porsche Cayenne is narrower by 1.1 in
- Smaller exterior footprintPorsche Cayenne — Based on length × width (Porsche Cayenne)
Dimension comparison
| Spec | Porsche Cayenne | Acura MDX | Difference |
|---|---|---|---|
| Length | 188.3 in | 188.5 in | 0.3 in |
| Width | 75.9 in | 77.0 in | 1.1 in |
| Height | 66.9 in | 68.7 in | 1.8 in |
| Wheelbase | 112.4 in | 106.3 in | 6.1 in |
| Ground clearance | 9.7 in | — | — |
| Curb weight | 5,071 lb | 4,420 lb | 651 lb |
Values use trim midpoints when a model year lists a range (e.g. length 188.2 in – 188.3 in).
Compare by year
Overlapping model years with dimension data.
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