Spec Sizes

Chevrolet Impala vs Cadillac CTS Dimensions & Size Comparison

Comparing 2008 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 – 3,711 lb
Front / width
  • Width72.9 in
  • Cadillac CTS width72.5 in

Which is bigger?

  • Length: Cadillac CTS is 8.8 in shorter (200.4 in vs 191.6 in)
  • Width: Cadillac CTS is 0.4 in narrower (72.9 in vs 72.5 in)
  • Height: Chevrolet Impala is 0.7 in taller (58.7 in vs 58.0 in)
  • Wheelbase: Cadillac CTS has a 2.9 in longer wheelbase (110.5 in vs 113.4 in)
  • Curb weight: Cadillac CTS is 348 lb heavier (3,633 lb vs 3,981 lb)

Biggest size differences

  1. Curb weight: Cadillac CTS is 348 lb heavier (3,633 lb vs 3,981 lb)
  2. Length: Cadillac CTS is 8.8 in shorter (200.4 in vs 191.6 in)
  3. Wheelbase: Cadillac CTS has a 2.9 in longer wheelbase (110.5 in vs 113.4 in)
  4. Height: Chevrolet Impala is 0.7 in taller (58.7 in vs 58.0 in)
  5. Width: Cadillac CTS is 0.4 in narrower (72.9 in vs 72.5 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 8.8 in Check garage fit for Chevrolet Impala · garage fit for Cadillac CTS
  • Narrower for tight parkingCadillac CTS — Cadillac CTS is narrower by 0.4 in
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecChevrolet ImpalaCadillac CTSDifference
Length200.4 in191.6 in8.8 in
Width72.9 in72.5 in0.4 in
Height58.7 in58.0 in0.7 in
Wheelbase110.5 in113.4 in2.9 in
Curb weight3,633 lb3,981 lb348 lb

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

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Overlapping model years with dimension data.

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