Spec Sizes

Cadillac ATS vs Nissan GT-R Dimensions & Size Comparison

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

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
  • Nissan GT-R width74.6 in

Which is bigger?

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

Biggest size differences

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

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 1.4 in Check garage fit for Cadillac ATS · garage fit for Nissan GT-R
  • 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

SpecCadillac ATSNissan GT-RDifference
Length183.6 in185.0 in1.4 in
Width72.5 in74.6 in2.1 in
Height55.0 in53.9 in1.1 in
Wheelbase109.3 in109.4 in0.1 in
Curb weight3,556 lb3,899 lb344 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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