Spec Sizes

Cadillac ATS vs Subaru WRX Dimensions & Size Comparison

Comparing 2013 vs 2022 catalog dimensions. Cadillac ATS · Subaru WRX

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 weight3,358 lb – 3,537 lb
Front / width
  • Width71.1 in
  • Subaru WRX width71.9 in

Which is bigger?

  • Length: Cadillac ATS is 1.0 in shorter (182.8 in vs 183.8 in)
  • Width: Cadillac ATS is 0.8 in narrower (71.1 in vs 71.9 in)
  • Height: Subaru WRX is 1.6 in taller (56.1 in vs 57.8 in)
  • Wheelbase: Cadillac ATS has a 4.1 in longer wheelbase (109.3 in vs 105.2 in)
  • Curb weight: Cadillac ATS is 32 lb heavier (3,448 lb vs 3,416 lb)

Biggest size differences

  1. Wheelbase: Cadillac ATS has a 4.1 in longer wheelbase (109.3 in vs 105.2 in)
  2. Height: Subaru WRX is 1.6 in taller (56.1 in vs 57.8 in)
  3. Width: Cadillac ATS is 0.8 in narrower (71.1 in vs 71.9 in)
  4. Curb weight: Cadillac ATS is 32 lb heavier (3,448 lb vs 3,416 lb)
  5. Length: Cadillac ATS is 1.0 in shorter (182.8 in vs 183.8 in)

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 1.0 in Check garage fit for Cadillac ATS · garage fit for Subaru WRX
  • Narrower for tight parkingCadillac ATS — Cadillac ATS is narrower by 0.8 in
  • Smaller exterior footprintCadillac ATS — Based on length × width (Cadillac ATS)

Dimension comparison

SpecCadillac ATSSubaru WRXDifference
Length182.8 in183.8 in1.0 in
Width71.1 in71.9 in0.8 in
Height56.1 in57.8 in1.6 in
Wheelbase109.3 in105.2 in4.1 in
Ground clearance—5.4 in—
Curb weight3,448 lb3,416 lb32 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.