Spec Sizes

Audi S6 vs Cadillac CTS Dimensions & Size Comparison

Comparing 2011 catalog dimensions. Audi S6 · Cadillac CTS

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length193.5 in
  • Height57.0 in
  • Wheelbase112.1 in
  • Curb weight4,486 lb
Front / width
  • Width73.4 in
  • Cadillac CTS width72.5 in – 74.1 in

Which is bigger?

  • Length: Cadillac CTS is 3.3 in shorter (193.5 in vs 190.3 in)
  • Width: Cadillac CTS is 0.1 in narrower (73.4 in vs 73.3 in)
  • Height: essentially the same
  • Wheelbase: Cadillac CTS has a 1.3 in longer wheelbase (112.1 in vs 113.4 in)
  • Curb weight: Audi S6 is 399 lb heavier (4,486 lb vs 4,088 lb)

Biggest size differences

  1. Curb weight: Audi S6 is 399 lb heavier (4,486 lb vs 4,088 lb)
  2. Length: Cadillac CTS is 3.3 in shorter (193.5 in vs 190.3 in)
  3. Wheelbase: Cadillac CTS has a 1.3 in longer wheelbase (112.1 in vs 113.4 in)
  4. Width: Cadillac CTS is 0.1 in narrower (73.4 in vs 73.3 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 3.3 in Check garage fit for Audi S6 · garage fit for Cadillac CTS
  • Narrower for tight parkingCadillac CTS — Cadillac CTS is narrower by 0.1 in
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecAudi S6Cadillac CTSDifference
Length193.5 in190.3 in3.3 in
Width73.4 in73.3 in0.1 in
Height57.0 in57.0 in0.0 in
Wheelbase112.1 in113.4 in1.3 in
Curb weight4,486 lb4,088 lb399 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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