Cadillac CT6 vs Audi S7 Dimensions & Size Comparison
Comparing 2016 vs 2023 catalog dimensions. Cadillac CT6 · Audi S7
- Length204.0 in
- Height57.9 in
- Wheelbase122.4 in
- Curb weight3,647 lb – 4,261 lb
- Width74.0 in
- Audi S7 width75.1 in
Which is bigger?
- Length: Audi S7 is 8.0 in shorter (204.0 in vs 196.0 in)
- Width: Cadillac CT6 is 1.1 in narrower (74.0 in vs 75.1 in)
- Height: Cadillac CT6 is 2.1 in taller (57.9 in vs 55.8 in)
- Wheelbase: Cadillac CT6 has a 7.1 in longer wheelbase (122.4 in vs 115.3 in)
- Curb weight: Audi S7 is 643 lb heavier (3,954 lb vs 4,597 lb)
Biggest size differences
- Curb weight: Audi S7 is 643 lb heavier (3,954 lb vs 4,597 lb)
- Wheelbase: Cadillac CT6 has a 7.1 in longer wheelbase (122.4 in vs 115.3 in)
- Length: Audi S7 is 8.0 in shorter (204.0 in vs 196.0 in)
- Height: Cadillac CT6 is 2.1 in taller (57.9 in vs 55.8 in)
- Width: Cadillac CT6 is 1.1 in narrower (74.0 in vs 75.1 in)
Practical verdicts
- Easier to fit in a short garageAudi S7 — Audi S7 is shorter by 8.0 in Check garage fit for Cadillac CT6 · garage fit for Audi S7
- Narrower for tight parkingCadillac CT6 — Cadillac CT6 is narrower by 1.1 in
- Smaller exterior footprintAudi S7 — Based on length × width (Audi S7)
Dimension comparison
| Spec | Cadillac CT6 | Audi S7 | Difference |
|---|---|---|---|
| Length | 204.0 in | 196.0 in | 8.0 in |
| Width | 74.0 in | 75.1 in | 1.1 in |
| Height | 57.9 in | 55.8 in | 2.1 in |
| Wheelbase | 122.4 in | 115.3 in | 7.1 in |
| Curb weight | 3,954 lb | 4,597 lb | 643 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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