Buick Regal vs Audi S4 Dimensions & Size Comparison
Comparing 2001 catalog dimensions. Buick Regal · Audi S4
- Length196.2 in
- Height56.6 in
- Wheelbase109.0 in
- Curb weight3,438 lb – 3,548 lb
- Width72.7 in
- Audi S4 width72.7 in
Which is bigger?
- Length: Audi S4 is 19.5 in shorter (196.2 in vs 176.7 in)
- Width: essentially the same
- Height: Buick Regal is 1.3 in taller (56.6 in vs 55.3 in)
- Wheelbase: Buick Regal has a 6.4 in longer wheelbase (109.0 in vs 102.6 in)
- Curb weight: Audi S4 is 266 lb heavier (3,493 lb vs 3,759 lb)
Biggest size differences
- Length: Audi S4 is 19.5 in shorter (196.2 in vs 176.7 in)
- Curb weight: Audi S4 is 266 lb heavier (3,493 lb vs 3,759 lb)
- Wheelbase: Buick Regal has a 6.4 in longer wheelbase (109.0 in vs 102.6 in)
- Height: Buick Regal is 1.3 in taller (56.6 in vs 55.3 in)
Practical verdicts
- Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 19.5 in Check garage fit for Buick Regal · garage fit for Audi S4
- Smaller exterior footprintAudi S4 — Based on length × width (Audi S4)
Dimension comparison
| Spec | Buick Regal | Audi S4 | Difference |
|---|---|---|---|
| Length | 196.2 in | 176.7 in | 19.5 in |
| Width | 72.7 in | 72.7 in | 0.0 in |
| Height | 56.6 in | 55.3 in | 1.3 in |
| Wheelbase | 109.0 in | 102.6 in | 6.4 in |
| Curb weight | 3,493 lb | 3,759 lb | 266 lb |
Values use trim midpoints when a model year lists a range.
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Overlapping model years with dimension data.
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