Spec Sizes

Audi RS 5 vs Cadillac ATS Dimensions & Size Comparison

Comparing 2019 catalog dimensions. Audi RS 5 · Cadillac ATS

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

Side view
  • Length186.0 in – 188.3 in
  • Height53.5 in – 54.6 in
  • Wheelbase108.9 in – 111.2 in
  • Curb weight3,968 lb – 4,057 lb
Front / width
  • Cadillac ATS width72.5 in

Which is bigger?

  • Length: Cadillac ATS is 3.6 in shorter (187.2 in vs 183.6 in)
  • Height: Cadillac ATS is 1.0 in taller (54.0 in vs 55.0 in)
  • Wheelbase: Audi RS 5 has a 0.8 in longer wheelbase (110.1 in vs 109.3 in)
  • Curb weight: Audi RS 5 is 457 lb heavier (4,013 lb vs 3,556 lb)

Biggest size differences

  1. Curb weight: Audi RS 5 is 457 lb heavier (4,013 lb vs 3,556 lb)
  2. Length: Cadillac ATS is 3.6 in shorter (187.2 in vs 183.6 in)
  3. Height: Cadillac ATS is 1.0 in taller (54.0 in vs 55.0 in)
  4. Wheelbase: Audi RS 5 has a 0.8 in longer wheelbase (110.1 in vs 109.3 in)

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 3.6 in

Dimension comparison

SpecAudi RS 5Cadillac ATSDifference
Length187.2 in183.6 in3.6 in
Width—72.5 in—
Height54.0 in55.0 in1.0 in
Wheelbase110.1 in109.3 in0.8 in
Curb weight4,013 lb3,556 lb457 lb

Values use trim midpoints when a model year lists a range (e.g. length 186.0 in – 188.3 in).

Compare by year

Overlapping model years with dimension data.

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