BMW i4 vs Audi S4 Dimensions & Size Comparison
Comparing 2023 catalog dimensions. BMW i4 · Audi S4
- Length188.5 in
- Height57.0 in
- Wheelbase112.4 in
- Curb weight4,680 lb – 5,018 lb
- Width72.9 in
- Audi S4 width72.7 in
Which is bigger?
- Length: Audi S4 is 1.0 in shorter (188.5 in vs 187.5 in)
- Width: Audi S4 is 0.2 in narrower (72.9 in vs 72.7 in)
- Height: BMW i4 is 0.8 in taller (57.0 in vs 56.2 in)
- Wheelbase: BMW i4 has a 1.4 in longer wheelbase (112.4 in vs 111.0 in)
- Curb weight: BMW i4 is 1,002 lb heavier (4,849 lb vs 3,847 lb)
Biggest size differences
- Curb weight: BMW i4 is 1,002 lb heavier (4,849 lb vs 3,847 lb)
- Height: BMW i4 is 0.8 in taller (57.0 in vs 56.2 in)
- Wheelbase: BMW i4 has a 1.4 in longer wheelbase (112.4 in vs 111.0 in)
- Length: Audi S4 is 1.0 in shorter (188.5 in vs 187.5 in)
- Width: Audi S4 is 0.2 in narrower (72.9 in vs 72.7 in)
Practical verdicts
- Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 1.0 in Check garage fit for BMW i4 · garage fit for Audi S4
- Narrower for tight parkingAudi S4 — Audi S4 is narrower by 0.2 in
Dimension comparison
| Spec | BMW i4 | Audi S4 | Difference |
|---|---|---|---|
| Length | 188.5 in | 187.5 in | 1.0 in |
| Width | 72.9 in | 72.7 in | 0.2 in |
| Height | 57.0 in | 56.2 in | 0.8 in |
| Wheelbase | 112.4 in | 111.0 in | 1.4 in |
| Ground clearance | — | 4.5 in | — |
| Curb weight | 4,849 lb | 3,847 lb | 1,002 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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