Audi S4 vs Mazda Mazda6 Dimensions & Size Comparison
Comparing 2007 catalog dimensions. Audi S4 · Mazda Mazda6
- Length180.0 in – 180.6 in
- Height54.8 in – 55.7 in
- Wheelbase104.3 in – 104.5 in
- Curb weight3,869 lb – 4,211 lb
- Width70.0 in – 70.1 in
- Mazda Mazda6 width70.1 in
Which is bigger?
- Length: Audi S4 is 7.0 in shorter (180.3 in vs 187.3 in)
- Width: essentially the same
- Height: Mazda Mazda6 is 1.8 in taller (55.3 in vs 57.0 in)
- Wheelbase: Mazda Mazda6 has a 0.9 in longer wheelbase (104.4 in vs 105.3 in)
- Curb weight: Audi S4 is 753 lb heavier (4,040 lb vs 3,287 lb)
Biggest size differences
- Curb weight: Audi S4 is 753 lb heavier (4,040 lb vs 3,287 lb)
- Length: Audi S4 is 7.0 in shorter (180.3 in vs 187.3 in)
- Height: Mazda Mazda6 is 1.8 in taller (55.3 in vs 57.0 in)
- Wheelbase: Mazda Mazda6 has a 0.9 in longer wheelbase (104.4 in vs 105.3 in)
Practical verdicts
- Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 7.0 in Check garage fit for Audi S4 · garage fit for Mazda Mazda6
- Smaller exterior footprintAudi S4 — Based on length × width (Audi S4)
Dimension comparison
| Spec | Audi S4 | Mazda Mazda6 | Difference |
|---|---|---|---|
| Length | 180.3 in | 187.3 in | 7.0 in |
| Width | 70.0 in | 70.1 in | 0.0 in |
| Height | 55.3 in | 57.0 in | 1.8 in |
| Wheelbase | 104.4 in | 105.3 in | 0.9 in |
| Curb weight | 4,040 lb | 3,287 lb | 753 lb |
Values use trim midpoints when a model year lists a range (e.g. length 180.0 in – 180.6 in).
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.