Spec Sizes

Chevrolet Impala vs Cadillac CTS Dimensions & Size Comparison

Comparing 2013 catalog dimensions. Chevrolet Impala · Cadillac CTS

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

Side view
  • Length200.4 in
  • Height58.7 in
  • Wheelbase110.5 in
  • Curb weight3,555 lb – 3,649 lb
Front / width
  • Width72.9 in
  • Cadillac CTS width72.5 in – 74.1 in

Which is bigger?

  • Length: Cadillac CTS is 10.2 in shorter (200.4 in vs 190.3 in)
  • Width: Chevrolet Impala is 0.4 in narrower (72.9 in vs 73.3 in)
  • Height: Chevrolet Impala is 1.7 in taller (58.7 in vs 57.0 in)
  • Wheelbase: Cadillac CTS has a 2.9 in longer wheelbase (110.5 in vs 113.4 in)
  • Curb weight: Cadillac CTS is 481 lb heavier (3,602 lb vs 4,083 lb)

Biggest size differences

  1. Curb weight: Cadillac CTS is 481 lb heavier (3,602 lb vs 4,083 lb)
  2. Length: Cadillac CTS is 10.2 in shorter (200.4 in vs 190.3 in)
  3. Height: Chevrolet Impala is 1.7 in taller (58.7 in vs 57.0 in)
  4. Wheelbase: Cadillac CTS has a 2.9 in longer wheelbase (110.5 in vs 113.4 in)
  5. Width: Chevrolet Impala is 0.4 in narrower (72.9 in vs 73.3 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 10.2 in Check garage fit for Chevrolet Impala · garage fit for Cadillac CTS
  • Narrower for tight parkingChevrolet Impala — Chevrolet Impala is narrower by 0.4 in
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecChevrolet ImpalaCadillac CTSDifference
Length200.4 in190.3 in10.2 in
Width72.9 in73.3 in0.4 in
Height58.7 in57.0 in1.7 in
Wheelbase110.5 in113.4 in2.9 in
Curb weight3,602 lb4,083 lb481 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.