Acura TLX vs Buick Regal Dimensions & Size Comparison
Comparing 2020 vs 2017 catalog dimensions. Acura TLX · Buick Regal
- Length190.7 in – 191.0 in
- Height57.0 in
- Wheelbase109.3 in
- Curb weight3,505 lb – 3,838 lb
- Width73.0 in
- Buick Regal width73.1 in
Which is bigger?
- Length: Buick Regal is 0.7 in shorter (190.8 in vs 190.2 in)
- Width: Acura TLX is 0.1 in narrower (73.0 in vs 73.1 in)
- Height: Buick Regal is 1.2 in taller (57.0 in vs 58.2 in)
- Wheelbase: Acura TLX has a 1.5 in longer wheelbase (109.3 in vs 107.8 in)
- Curb weight: Buick Regal is 119 lb heavier (3,672 lb vs 3,791 lb)
Biggest size differences
- Curb weight: Buick Regal is 119 lb heavier (3,672 lb vs 3,791 lb)
- Height: Buick Regal is 1.2 in taller (57.0 in vs 58.2 in)
- Wheelbase: Acura TLX has a 1.5 in longer wheelbase (109.3 in vs 107.8 in)
- Length: Buick Regal is 0.7 in shorter (190.8 in vs 190.2 in)
- Width: Acura TLX is 0.1 in narrower (73.0 in vs 73.1 in)
Practical verdicts
- Easier to fit in a short garageBuick Regal — Buick Regal is shorter by 0.7 in Check garage fit for Acura TLX · garage fit for Buick Regal
- Narrower for tight parkingAcura TLX — Acura TLX is narrower by 0.1 in
Dimension comparison
| Spec | Acura TLX | Buick Regal | Difference |
|---|---|---|---|
| Length | 190.8 in | 190.2 in | 0.7 in |
| Width | 73.0 in | 73.1 in | 0.1 in |
| Height | 57.0 in | 58.2 in | 1.2 in |
| Wheelbase | 109.3 in | 107.8 in | 1.5 in |
| Ground clearance | — | 5.5 in | — |
| Curb weight | 3,672 lb | 3,791 lb | 119 lb |
Values use trim midpoints when a model year lists a range (e.g. length 190.7 in – 191.0 in).
Compare by year
Overlapping model years with dimension data.
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