Spec Sizes

Honda Civic vs Cadillac CT4 Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Honda Civic · Cadillac CT4

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

Side view
  • Length177.9 in
  • Height56.3 in – 56.5 in
  • Wheelbase106.3 in
  • Ground clearance6.0 in
  • Curb weight2,870 lb – 2,976 lb
Front / width
  • Width70.8 in
  • Cadillac CT4 width71.4 in

Which is bigger?

  • Length: Honda Civic is 9.3 in shorter (177.9 in vs 187.2 in)
  • Width: Honda Civic is 0.6 in narrower (70.8 in vs 71.4 in)
  • Height: Honda Civic is 0.4 in taller (56.4 in vs 56.0 in)
  • Wheelbase: Cadillac CT4 has a 3.0 in longer wheelbase (106.3 in vs 109.3 in)
  • Curb weight: Cadillac CT4 is 669 lb heavier (2,923 lb vs 3,592 lb)

Biggest size differences

  1. Curb weight: Cadillac CT4 is 669 lb heavier (2,923 lb vs 3,592 lb)
  2. Length: Honda Civic is 9.3 in shorter (177.9 in vs 187.2 in)
  3. Wheelbase: Cadillac CT4 has a 3.0 in longer wheelbase (106.3 in vs 109.3 in)
  4. Width: Honda Civic is 0.6 in narrower (70.8 in vs 71.4 in)
  5. Height: Honda Civic is 0.4 in taller (56.4 in vs 56.0 in)

Practical verdicts

  • Easier to fit in a short garageHonda Civic — Honda Civic is shorter by 9.3 in Check garage fit for Honda Civic · garage fit for Cadillac CT4
  • Narrower for tight parkingHonda Civic — Honda Civic is narrower by 0.6 in
  • Smaller exterior footprintHonda Civic — Based on length × width (Honda Civic)

Dimension comparison

SpecHonda CivicCadillac CT4Difference
Length177.9 in187.2 in9.3 in
Width70.8 in71.4 in0.6 in
Height56.4 in56.0 in0.4 in
Wheelbase106.3 in109.3 in3.0 in
Ground clearance6.0 in——
Curb weight2,923 lb3,592 lb669 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.