Audi A6 vs Cadillac CTS Dimensions & Size Comparison
Comparing 2008 catalog dimensions. Audi A6 · Cadillac CTS
- Length193.5 in – 194.2 in
- Height57.4 in – 58.2 in
- Wheelbase111.9 in
- Ground clearance5.4 in
- Curb weight3,858 lb – 4,222 lb
- Width79.2 in
- Cadillac CTS width72.5 in
Which is bigger?
- Length: Cadillac CTS is 2.3 in shorter (193.8 in vs 191.6 in)
- Width: Cadillac CTS is 6.7 in narrower (79.2 in vs 72.5 in)
- Height: Cadillac CTS is 0.2 in taller (57.8 in vs 58.0 in)
- Wheelbase: Cadillac CTS has a 1.5 in longer wheelbase (111.9 in vs 113.4 in)
- Curb weight: Audi A6 is 59 lb heavier (4,040 lb vs 3,981 lb)
Biggest size differences
- Width: Cadillac CTS is 6.7 in narrower (79.2 in vs 72.5 in)
- Curb weight: Audi A6 is 59 lb heavier (4,040 lb vs 3,981 lb)
- Wheelbase: Cadillac CTS has a 1.5 in longer wheelbase (111.9 in vs 113.4 in)
- Length: Cadillac CTS is 2.3 in shorter (193.8 in vs 191.6 in)
- Height: Cadillac CTS is 0.2 in taller (57.8 in vs 58.0 in)
Practical verdicts
- Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 2.3 in Check garage fit for Audi A6 · garage fit for Cadillac CTS
- Narrower for tight parkingCadillac CTS — Cadillac CTS is narrower by 6.7 in
- Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)
Dimension comparison
| Spec | Audi A6 | Cadillac CTS | Difference |
|---|---|---|---|
| Length | 193.8 in | 191.6 in | 2.3 in |
| Width | 79.2 in | 72.5 in | 6.7 in |
| Height | 57.8 in | 58.0 in | 0.2 in |
| Wheelbase | 111.9 in | 113.4 in | 1.5 in |
| Ground clearance | 5.4 in | — | — |
| Curb weight | 4,040 lb | 3,981 lb | 59 lb |
Values use trim midpoints when a model year lists a range (e.g. length 193.5 in – 194.2 in).
Compare by year
Overlapping model years with dimension data.
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