BMW M6 vs Audi S6 Dimensions & Size Comparison
Comparing 2013 vs 2022 catalog dimensions. BMW M6 · Audi S6
- Length192.8 in – 193.0 in
- Height53.9 in – 54.1 in
- Wheelbase112.2 in
- Curb weight4,255 lb – 4,508 lb
- Width75.6 in
- Audi S6 width74.3 in
Which is bigger?
- Length: BMW M6 is 2.1 in shorter (192.9 in vs 195.0 in)
- Width: Audi S6 is 1.3 in narrower (75.6 in vs 74.3 in)
- Height: Audi S6 is 2.9 in taller (54.0 in vs 56.9 in)
- Wheelbase: Audi S6 has a 3.1 in longer wheelbase (112.2 in vs 115.3 in)
- Curb weight: Audi S6 is 105 lb heavier (4,382 lb vs 4,486 lb)
Biggest size differences
- Height: Audi S6 is 2.9 in taller (54.0 in vs 56.9 in)
- Wheelbase: Audi S6 has a 3.1 in longer wheelbase (112.2 in vs 115.3 in)
- Curb weight: Audi S6 is 105 lb heavier (4,382 lb vs 4,486 lb)
- Width: Audi S6 is 1.3 in narrower (75.6 in vs 74.3 in)
- Length: BMW M6 is 2.1 in shorter (192.9 in vs 195.0 in)
Practical verdicts
- Easier to fit in a short garageBMW M6 — BMW M6 is shorter by 2.1 in Check garage fit for BMW M6 · garage fit for Audi S6
- Narrower for tight parkingAudi S6 — Audi S6 is narrower by 1.3 in
Dimension comparison
| Spec | BMW M6 | Audi S6 | Difference |
|---|---|---|---|
| Length | 192.9 in | 195.0 in | 2.1 in |
| Width | 75.6 in | 74.3 in | 1.3 in |
| Height | 54.0 in | 56.9 in | 2.9 in |
| Wheelbase | 112.2 in | 115.3 in | 3.1 in |
| Curb weight | 4,382 lb | 4,486 lb | 105 lb |
Values use trim midpoints when a model year lists a range (e.g. length 192.8 in – 193.0 in).
Compare by year
Overlapping model years with dimension data.
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