Acura TSX vs Buick Regal Dimensions & Size Comparison
Comparing 2009 vs 2017 catalog dimensions. Acura TSX · Buick Regal
- Length186.2 in
- Height56.7 in
- Wheelbase106.6 in
- Ground clearance5.9 in
- Curb weight3,400 lb
- Width72.5 in
- Buick Regal width73.1 in
Which is bigger?
- Length: Acura TSX is 4.0 in shorter (186.2 in vs 190.2 in)
- Width: Acura TSX is 0.6 in narrower (72.5 in vs 73.1 in)
- Height: Buick Regal is 1.5 in taller (56.7 in vs 58.2 in)
- Wheelbase: Buick Regal has a 1.2 in longer wheelbase (106.6 in vs 107.8 in)
- Ground clearance: Acura TSX has 0.4 in more ground clearance (5.9 in vs 5.5 in)
- Curb weight: Buick Regal is 391 lb heavier (3,400 lb vs 3,791 lb)
Biggest size differences
- Curb weight: Buick Regal is 391 lb heavier (3,400 lb vs 3,791 lb)
- Ground clearance: Acura TSX has 0.4 in more ground clearance (5.9 in vs 5.5 in)
- Height: Buick Regal is 1.5 in taller (56.7 in vs 58.2 in)
- Length: Acura TSX is 4.0 in shorter (186.2 in vs 190.2 in)
- Wheelbase: Buick Regal has a 1.2 in longer wheelbase (106.6 in vs 107.8 in)
Practical verdicts
- Easier to fit in a short garageAcura TSX — Acura TSX is shorter by 4.0 in Check garage fit for Acura TSX · garage fit for Buick Regal
- Narrower for tight parkingAcura TSX — Acura TSX is narrower by 0.6 in
- More ground clearanceAcura TSX — Acura TSX has 0.4 in more clearance
- Smaller exterior footprintAcura TSX — Based on length × width (Acura TSX)
Dimension comparison
| Spec | Acura TSX | Buick Regal | Difference |
|---|---|---|---|
| Length | 186.2 in | 190.2 in | 4.0 in |
| Width | 72.5 in | 73.1 in | 0.6 in |
| Height | 56.7 in | 58.2 in | 1.5 in |
| Wheelbase | 106.6 in | 107.8 in | 1.2 in |
| Ground clearance | 5.9 in | 5.5 in | 0.4 in |
| Curb weight | 3,400 lb | 3,791 lb | 391 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
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