Porsche Cayenne vs Lexus RX 350 Dimensions & Size Comparison
Comparing 2014 catalog dimensions. Porsche Cayenne · Lexus RX 350
- Length190.8 in
- Height67.0 in – 67.4 in
- Wheelbase114.0 in
- Ground clearance8.7 in – 10.8 in
- Curb weight4,398 lb – 4,883 lb
- Width76.3 in – 78.7 in
- Lexus RX 350 width74.2 in
Which is bigger?
- Length: Lexus RX 350 is 3.0 in shorter (190.8 in vs 187.8 in)
- Width: Lexus RX 350 is 3.3 in narrower (77.5 in vs 74.2 in)
- Height: Porsche Cayenne is 0.5 in taller (67.2 in vs 66.7 in)
- Wheelbase: Porsche Cayenne has a 6.1 in longer wheelbase (114.0 in vs 107.9 in)
- Curb weight: Porsche Cayenne is 297 lb heavier (4,641 lb vs 4,344 lb)
Biggest size differences
- Curb weight: Porsche Cayenne is 297 lb heavier (4,641 lb vs 4,344 lb)
- Wheelbase: Porsche Cayenne has a 6.1 in longer wheelbase (114.0 in vs 107.9 in)
- Width: Lexus RX 350 is 3.3 in narrower (77.5 in vs 74.2 in)
- Length: Lexus RX 350 is 3.0 in shorter (190.8 in vs 187.8 in)
- Height: Porsche Cayenne is 0.5 in taller (67.2 in vs 66.7 in)
Practical verdicts
- Easier to fit in a short garageLexus RX 350 — Lexus RX 350 is shorter by 3.0 in Check garage fit for Porsche Cayenne · garage fit for Lexus RX 350
- Narrower for tight parkingLexus RX 350 — Lexus RX 350 is narrower by 3.3 in
- Smaller exterior footprintLexus RX 350 — Based on length × width (Lexus RX 350)
Dimension comparison
| Spec | Porsche Cayenne | Lexus RX 350 | Difference |
|---|---|---|---|
| Length | 190.8 in | 187.8 in | 3.0 in |
| Width | 77.5 in | 74.2 in | 3.3 in |
| Height | 67.2 in | 66.7 in | 0.5 in |
| Wheelbase | 114.0 in | 107.9 in | 6.1 in |
| Ground clearance | 9.8 in | — | — |
| Curb weight | 4,641 lb | 4,344 lb | 297 lb |
Values use trim midpoints when a model year lists a range.
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Overlapping model years with dimension data.
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