Spec Sizes

Honda Civic vs Cadillac ATS Dimensions & Size Comparison

Comparing 2022 vs 2019 catalog dimensions. Honda Civic · Cadillac ATS

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

Side view
  • Length184.0 in
  • Height55.7 in
  • Wheelbase107.7 in
  • Curb weight2,877 lb – 3,077 lb
Front / width
  • Width70.9 in
  • Cadillac ATS width72.5 in

Which is bigger?

  • Length: Cadillac ATS is 0.4 in shorter (184.0 in vs 183.6 in)
  • Width: Honda Civic is 1.6 in narrower (70.9 in vs 72.5 in)
  • Height: Honda Civic is 0.7 in taller (55.7 in vs 55.0 in)
  • Wheelbase: Cadillac ATS has a 1.6 in longer wheelbase (107.7 in vs 109.3 in)
  • Curb weight: Cadillac ATS is 579 lb heavier (2,977 lb vs 3,556 lb)

Biggest size differences

  1. Curb weight: Cadillac ATS is 579 lb heavier (2,977 lb vs 3,556 lb)
  2. Width: Honda Civic is 1.6 in narrower (70.9 in vs 72.5 in)
  3. Wheelbase: Cadillac ATS has a 1.6 in longer wheelbase (107.7 in vs 109.3 in)
  4. Height: Honda Civic is 0.7 in taller (55.7 in vs 55.0 in)
  5. Length: Cadillac ATS is 0.4 in shorter (184.0 in vs 183.6 in)

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 0.4 in Check garage fit for Honda Civic · garage fit for Cadillac ATS
  • Narrower for tight parkingHonda Civic — Honda Civic is narrower by 1.6 in
  • Smaller exterior footprintHonda Civic — Based on length × width (Honda Civic)

Dimension comparison

SpecHonda CivicCadillac ATSDifference
Length184.0 in183.6 in0.4 in
Width70.9 in72.5 in1.6 in
Height55.7 in55.0 in0.7 in
Wheelbase107.7 in109.3 in1.6 in
Curb weight2,977 lb3,556 lb579 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.