Chevrolet Impala vs Buick LaCrosse Dimensions & Size Comparison
Comparing 2014 catalog dimensions. Chevrolet Impala · Buick LaCrosse
- Length201.3 in
- Height58.9 in
- Wheelbase111.7 in
- Width73.0 in
- Buick LaCrosse width73.1 in
Which is bigger?
- Length: Buick LaCrosse is 4.4 in shorter (201.3 in vs 196.9 in)
- Width: Chevrolet Impala is 0.1 in narrower (73.0 in vs 73.1 in)
- Height: Buick LaCrosse is 0.3 in taller (58.9 in vs 59.2 in)
- Wheelbase: essentially the same
Biggest size differences
- Length: Buick LaCrosse is 4.4 in shorter (201.3 in vs 196.9 in)
- Height: Buick LaCrosse is 0.3 in taller (58.9 in vs 59.2 in)
- Width: Chevrolet Impala is 0.1 in narrower (73.0 in vs 73.1 in)
Practical verdicts
- Easier to fit in a short garageBuick LaCrosse — Buick LaCrosse is shorter by 4.4 in Check garage fit for Chevrolet Impala · garage fit for Buick LaCrosse
- Narrower for tight parkingChevrolet Impala — Chevrolet Impala is narrower by 0.1 in
- Smaller exterior footprintBuick LaCrosse — Based on length × width (Buick LaCrosse)
Dimension comparison
| Spec | Chevrolet Impala | Buick LaCrosse | Difference |
|---|---|---|---|
| Length | 201.3 in | 196.9 in | 4.4 in |
| Width | 73.0 in | 73.1 in | 0.1 in |
| Height | 58.9 in | 59.2 in | 0.3 in |
| Wheelbase | 111.7 in | 111.7 in | 0.0 in |
| Curb weight | — | 3,959 lb | — |
Values use trim midpoints when a model year lists a range.
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.