Spec Sizes

Cadillac ATS vs Subaru WRX Dimensions & Size Comparison

Comparing 2015 catalog dimensions. Cadillac ATS · Subaru WRX

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

Side view
  • Length183.6 in
  • Height54.8 in
  • Wheelbase109.3 in
  • Ground clearance5.9 in
  • Curb weight3,411 lb – 3,693 lb
Front / width
  • Width72.5 in
  • Subaru WRX width70.7 in

Which is bigger?

  • Length: Subaru WRX is 2.7 in shorter (183.6 in vs 180.9 in)
  • Width: Subaru WRX is 1.8 in narrower (72.5 in vs 70.7 in)
  • Height: Subaru WRX is 3.3 in taller (54.8 in vs 58.1 in)
  • Wheelbase: Cadillac ATS has a 5.0 in longer wheelbase (109.3 in vs 104.3 in)
  • Ground clearance: Cadillac ATS has 1.0 in more ground clearance (5.9 in vs 4.9 in)
  • Curb weight: Cadillac ATS is 242 lb heavier (3,552 lb vs 3,310 lb)

Biggest size differences

  1. Ground clearance: Cadillac ATS has 1.0 in more ground clearance (5.9 in vs 4.9 in)
  2. Curb weight: Cadillac ATS is 242 lb heavier (3,552 lb vs 3,310 lb)
  3. Height: Subaru WRX is 3.3 in taller (54.8 in vs 58.1 in)
  4. Wheelbase: Cadillac ATS has a 5.0 in longer wheelbase (109.3 in vs 104.3 in)
  5. Width: Subaru WRX is 1.8 in narrower (72.5 in vs 70.7 in)

Practical verdicts

  • Easier to fit in a short garageSubaru WRX — Subaru WRX is shorter by 2.7 in Check garage fit for Cadillac ATS · garage fit for Subaru WRX
  • Narrower for tight parkingSubaru WRX — Subaru WRX is narrower by 1.8 in
  • More ground clearanceCadillac ATS — Cadillac ATS has 1.0 in more clearance
  • Smaller exterior footprintSubaru WRX — Based on length × width (Subaru WRX)

Dimension comparison

SpecCadillac ATSSubaru WRXDifference
Length183.6 in180.9 in2.7 in
Width72.5 in70.7 in1.8 in
Height54.8 in58.1 in3.3 in
Wheelbase109.3 in104.3 in5.0 in
Ground clearance5.9 in4.9 in1.0 in
Curb weight3,552 lb3,310 lb242 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.