Porsche Panamera vs Buick LaCrosse Dimensions & Size Comparison
Comparing 2014 catalog dimensions. Porsche Panamera · Buick LaCrosse
- Length197.4 in – 203.3 in
- Height55.4 in – 56.1 in
- Wheelbase115.0 in – 120.9 in
- Ground clearance6.4 in
- Curb weight3,902 lb – 4,586 lb
- Width76.0 in
- Buick LaCrosse width73.1 in
Which is bigger?
- Length: Buick LaCrosse is 3.5 in shorter (200.4 in vs 196.9 in)
- Width: Buick LaCrosse is 2.9 in narrower (76.0 in vs 73.1 in)
- Height: Buick LaCrosse is 3.5 in taller (55.8 in vs 59.2 in)
- Wheelbase: Porsche Panamera has a 6.3 in longer wheelbase (118.0 in vs 111.7 in)
- Curb weight: Porsche Panamera is 285 lb heavier (4,244 lb vs 3,959 lb)
Biggest size differences
- Curb weight: Porsche Panamera is 285 lb heavier (4,244 lb vs 3,959 lb)
- Height: Buick LaCrosse is 3.5 in taller (55.8 in vs 59.2 in)
- Wheelbase: Porsche Panamera has a 6.3 in longer wheelbase (118.0 in vs 111.7 in)
- Width: Buick LaCrosse is 2.9 in narrower (76.0 in vs 73.1 in)
- Length: Buick LaCrosse is 3.5 in shorter (200.4 in vs 196.9 in)
Practical verdicts
- Easier to fit in a short garageBuick LaCrosse — Buick LaCrosse is shorter by 3.5 in Check garage fit for Porsche Panamera · garage fit for Buick LaCrosse
- Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 2.9 in
- Smaller exterior footprintBuick LaCrosse — Based on length × width (Buick LaCrosse)
Dimension comparison
| Spec | Porsche Panamera | Buick LaCrosse | Difference |
|---|---|---|---|
| Length | 200.4 in | 196.9 in | 3.5 in |
| Width | 76.0 in | 73.1 in | 2.9 in |
| Height | 55.8 in | 59.2 in | 3.5 in |
| Wheelbase | 118.0 in | 111.7 in | 6.3 in |
| Ground clearance | 6.4 in | — | — |
| Curb weight | 4,244 lb | 3,959 lb | 285 lb |
Values use trim midpoints when a model year lists a range (e.g. length 197.4 in – 203.3 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.