Spec Sizes

Cadillac ATS vs Audi RS 5 Dimensions & Size Comparison

Comparing 2019 vs 2023 catalog dimensions. Cadillac ATS · Audi RS 5

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

Side view
  • Length183.6 in
  • Height54.8 in – 55.3 in
  • Wheelbase109.3 in
  • Curb weight3,418 lb – 3,693 lb
Front / width
  • Width72.5 in
  • Audi RS 5 width73.5 in

Which is bigger?

  • Length: Cadillac ATS is 3.6 in shorter (183.6 in vs 187.2 in)
  • Width: Cadillac ATS is 1.0 in narrower (72.5 in vs 73.5 in)
  • Height: Cadillac ATS is 0.5 in taller (55.0 in vs 54.5 in)
  • Wheelbase: Audi RS 5 has a 0.8 in longer wheelbase (109.3 in vs 110.1 in)
  • Curb weight: Audi RS 5 is 479 lb heavier (3,556 lb vs 4,035 lb)

Biggest size differences

  1. Curb weight: Audi RS 5 is 479 lb heavier (3,556 lb vs 4,035 lb)
  2. Length: Cadillac ATS is 3.6 in shorter (183.6 in vs 187.2 in)
  3. Width: Cadillac ATS is 1.0 in narrower (72.5 in vs 73.5 in)
  4. Height: Cadillac ATS is 0.5 in taller (55.0 in vs 54.5 in)
  5. Wheelbase: Audi RS 5 has a 0.8 in longer wheelbase (109.3 in vs 110.1 in)

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 3.6 in Check garage fit for Cadillac ATS · garage fit for Audi RS 5
  • Narrower for tight parkingCadillac ATS — Cadillac ATS is narrower by 1.0 in
  • Smaller exterior footprintCadillac ATS — Based on length × width (Cadillac ATS)

Dimension comparison

SpecCadillac ATSAudi RS 5Difference
Length183.6 in187.2 in3.6 in
Width72.5 in73.5 in1.0 in
Height55.0 in54.5 in0.5 in
Wheelbase109.3 in110.1 in0.8 in
Curb weight3,556 lb4,035 lb479 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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