Spec Sizes

Cadillac ATS vs Audi A5 Dimensions & Size Comparison

Comparing 2014 catalog dimensions. Cadillac ATS · Audi A5

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

Side view
  • Length182.8 in
  • Height55.9 in – 56.4 in
  • Wheelbase109.3 in
  • Curb weight3,319 lb – 3,629 lb
Front / width
  • Width71.1 in
  • Audi A5 width73.0 in

Which is bigger?

  • Length: Audi A5 is 0.7 in shorter (182.8 in vs 182.1 in)
  • Width: Cadillac ATS is 1.9 in narrower (71.1 in vs 73.0 in)
  • Height: Cadillac ATS is 1.9 in taller (56.1 in vs 54.2 in)
  • Wheelbase: Cadillac ATS has a 1.0 in longer wheelbase (109.3 in vs 108.3 in)
  • Curb weight: Audi A5 is 340 lb heavier (3,474 lb vs 3,814 lb)

Biggest size differences

  1. Curb weight: Audi A5 is 340 lb heavier (3,474 lb vs 3,814 lb)
  2. Height: Cadillac ATS is 1.9 in taller (56.1 in vs 54.2 in)
  3. Width: Cadillac ATS is 1.9 in narrower (71.1 in vs 73.0 in)
  4. Wheelbase: Cadillac ATS has a 1.0 in longer wheelbase (109.3 in vs 108.3 in)
  5. Length: Audi A5 is 0.7 in shorter (182.8 in vs 182.1 in)

Practical verdicts

  • Easier to fit in a short garageAudi A5 — Audi A5 is shorter by 0.7 in Check garage fit for Cadillac ATS · garage fit for Audi A5
  • Narrower for tight parkingCadillac ATS — Cadillac ATS is narrower by 1.9 in
  • Smaller exterior footprintCadillac ATS — Based on length × width (Cadillac ATS)

Dimension comparison

SpecCadillac ATSAudi A5Difference
Length182.8 in182.1 in0.7 in
Width71.1 in73.0 in1.9 in
Height56.1 in54.2 in1.9 in
Wheelbase109.3 in108.3 in1.0 in
Ground clearance—5.0 in—
Curb weight3,474 lb3,814 lb340 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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