Spec Sizes

Nissan GT-R vs Cadillac ATS Dimensions & Size Comparison

Comparing 2021 vs 2019 catalog dimensions. Nissan GT-R · Cadillac ATS

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

Side view
  • Length184.6 in – 185.4 in
  • Height53.9 in
  • Wheelbase109.4 in
  • Curb weight3,865 lb – 3,933 lb
Front / width
  • Width74.6 in
  • Cadillac ATS width72.5 in

Which is bigger?

  • Length: Cadillac ATS is 1.4 in shorter (185.0 in vs 183.6 in)
  • Width: Cadillac ATS is 2.1 in narrower (74.6 in vs 72.5 in)
  • Height: Cadillac ATS is 1.1 in taller (53.9 in vs 55.0 in)
  • Wheelbase: Nissan GT-R has a 0.1 in longer wheelbase (109.4 in vs 109.3 in)
  • Curb weight: Nissan GT-R is 344 lb heavier (3,899 lb vs 3,556 lb)

Biggest size differences

  1. Curb weight: Nissan GT-R is 344 lb heavier (3,899 lb vs 3,556 lb)
  2. Width: Cadillac ATS is 2.1 in narrower (74.6 in vs 72.5 in)
  3. Height: Cadillac ATS is 1.1 in taller (53.9 in vs 55.0 in)
  4. Length: Cadillac ATS is 1.4 in shorter (185.0 in vs 183.6 in)
  5. Wheelbase: Nissan GT-R has a 0.1 in longer wheelbase (109.4 in vs 109.3 in)

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 1.4 in Check garage fit for Nissan GT-R · garage fit for Cadillac ATS
  • Narrower for tight parkingCadillac ATS — Cadillac ATS is narrower by 2.1 in
  • Smaller exterior footprintCadillac ATS — Based on length × width (Cadillac ATS)

Dimension comparison

SpecNissan GT-RCadillac ATSDifference
Length185.0 in183.6 in1.4 in
Width74.6 in72.5 in2.1 in
Height53.9 in55.0 in1.1 in
Wheelbase109.4 in109.3 in0.1 in
Curb weight3,899 lb3,556 lb344 lb

Values use trim midpoints when a model year lists a range (e.g. length 184.6 in – 185.4 in).

Compare by year

Overlapping model years with dimension data.

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