Buick LaCrosse vs Acura TLX Dimensions & Size Comparison
Comparing 2019 vs 2022 catalog dimensions. Buick LaCrosse · Acura TLX
- Length197.5 in
- Height57.5 in
- Wheelbase114.4 in
- Curb weight3,490 lb – 3,840 lb
- Width73.5 in
- Acura TLX width75.2 in
Which is bigger?
- Length: Acura TLX is 2.9 in shorter (197.5 in vs 194.6 in)
- Width: Buick LaCrosse is 1.7 in narrower (73.5 in vs 75.2 in)
- Height: Buick LaCrosse is 1.1 in taller (57.5 in vs 56.4 in)
- Wheelbase: Buick LaCrosse has a 1.4 in longer wheelbase (114.4 in vs 113.0 in)
- Curb weight: Acura TLX is 300 lb heavier (3,665 lb vs 3,965 lb)
Biggest size differences
- Curb weight: Acura TLX is 300 lb heavier (3,665 lb vs 3,965 lb)
- Width: Buick LaCrosse is 1.7 in narrower (73.5 in vs 75.2 in)
- Height: Buick LaCrosse is 1.1 in taller (57.5 in vs 56.4 in)
- Length: Acura TLX is 2.9 in shorter (197.5 in vs 194.6 in)
- Wheelbase: Buick LaCrosse has a 1.4 in longer wheelbase (114.4 in vs 113.0 in)
Practical verdicts
- Easier to fit in a short garageAcura TLX — Acura TLX is shorter by 2.9 in Check garage fit for Buick LaCrosse · garage fit for Acura TLX
- Narrower for tight parkingBuick LaCrosse — Buick LaCrosse is narrower by 1.7 in
Dimension comparison
| Spec | Buick LaCrosse | Acura TLX | Difference |
|---|---|---|---|
| Length | 197.5 in | 194.6 in | 2.9 in |
| Width | 73.5 in | 75.2 in | 1.7 in |
| Height | 57.5 in | 56.4 in | 1.1 in |
| Wheelbase | 114.4 in | 113.0 in | 1.4 in |
| Curb weight | 3,665 lb | 3,965 lb | 300 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.