Spec Sizes

Audi S6 vs Cadillac CTS Dimensions & Size Comparison

Comparing 2003 catalog dimensions. Audi S6 · Cadillac CTS

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

Side view
  • Length193.4 in
  • Height57.0 in
  • Wheelbase108.6 in
  • Curb weight4,024 lb
Front / width
  • Width76.1 in
  • Cadillac CTS width70.6 in

Which is bigger?

  • Length: Cadillac CTS is 3.3 in shorter (193.4 in vs 190.1 in)
  • Width: Cadillac CTS is 5.5 in narrower (76.1 in vs 70.6 in)
  • Height: Audi S6 is 0.3 in taller (57.0 in vs 56.7 in)
  • Wheelbase: Cadillac CTS has a 4.8 in longer wheelbase (108.6 in vs 113.4 in)
  • Curb weight: Audi S6 is 515 lb heavier (4,024 lb vs 3,509 lb)

Biggest size differences

  1. Curb weight: Audi S6 is 515 lb heavier (4,024 lb vs 3,509 lb)
  2. Width: Cadillac CTS is 5.5 in narrower (76.1 in vs 70.6 in)
  3. Wheelbase: Cadillac CTS has a 4.8 in longer wheelbase (108.6 in vs 113.4 in)
  4. Length: Cadillac CTS is 3.3 in shorter (193.4 in vs 190.1 in)
  5. Height: Audi S6 is 0.3 in taller (57.0 in vs 56.7 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 5.5 in
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecAudi S6Cadillac CTSDifference
Length193.4 in190.1 in3.3 in
Width76.1 in70.6 in5.5 in
Height57.0 in56.7 in0.3 in
Wheelbase108.6 in113.4 in4.8 in
Curb weight4,024 lb3,509 lb515 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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