Spec Sizes

Cadillac CTS vs Audi A4 Dimensions & Size Comparison

Comparing 2008 catalog dimensions. Cadillac CTS · Audi A4

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

Side view
  • Length191.6 in
  • Height58.0 in
  • Wheelbase113.4 in
  • Curb weight3,861 lb – 4,101 lb
Front / width
  • Width72.5 in
  • Audi A4 width69.8 in – 70.0 in

Which is bigger?

  • Length: Audi A4 is 10.8 in shorter (191.6 in vs 180.8 in)
  • Width: Audi A4 is 2.6 in narrower (72.5 in vs 69.9 in)
  • Height: Cadillac CTS is 1.8 in taller (58.0 in vs 56.2 in)
  • Wheelbase: Cadillac CTS has a 9.1 in longer wheelbase (113.4 in vs 104.3 in)
  • Curb weight: Cadillac CTS is 228 lb heavier (3,981 lb vs 3,754 lb)

Biggest size differences

  1. Wheelbase: Cadillac CTS has a 9.1 in longer wheelbase (113.4 in vs 104.3 in)
  2. Curb weight: Cadillac CTS is 228 lb heavier (3,981 lb vs 3,754 lb)
  3. Length: Audi A4 is 10.8 in shorter (191.6 in vs 180.8 in)
  4. Width: Audi A4 is 2.6 in narrower (72.5 in vs 69.9 in)
  5. Height: Cadillac CTS is 1.8 in taller (58.0 in vs 56.2 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 10.8 in Check garage fit for Cadillac CTS · garage fit for Audi A4
  • Narrower for tight parkingAudi A4 — Audi A4 is narrower by 2.6 in
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecCadillac CTSAudi A4Difference
Length191.6 in180.8 in10.8 in
Width72.5 in69.9 in2.6 in
Height58.0 in56.2 in1.8 in
Wheelbase113.4 in104.3 in9.1 in
Curb weight3,981 lb3,754 lb228 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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