Spec Sizes

Cadillac CT6 vs Cadillac CTS Dimensions & Size Comparison

Comparing 2016 vs 2019 catalog dimensions. Cadillac CT6 · Cadillac CTS

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

Side view
  • Length204.0 in
  • Height57.9 in
  • Wheelbase122.4 in
  • Curb weight3,647 lb – 4,261 lb
Front / width
  • Width74.0 in
  • Cadillac CTS width72.2 in

Which is bigger?

  • Length: Cadillac CTS is 8.5 in shorter (204.0 in vs 195.5 in)
  • Width: Cadillac CTS is 1.8 in narrower (74.0 in vs 72.2 in)
  • Height: Cadillac CT6 is 0.7 in taller (57.9 in vs 57.2 in)
  • Wheelbase: Cadillac CT6 has a 7.8 in longer wheelbase (122.4 in vs 114.6 in)
  • Curb weight: Cadillac CT6 is 120 lb heavier (3,954 lb vs 3,834 lb)

Biggest size differences

  1. Wheelbase: Cadillac CT6 has a 7.8 in longer wheelbase (122.4 in vs 114.6 in)
  2. Length: Cadillac CTS is 8.5 in shorter (204.0 in vs 195.5 in)
  3. Curb weight: Cadillac CT6 is 120 lb heavier (3,954 lb vs 3,834 lb)
  4. Width: Cadillac CTS is 1.8 in narrower (74.0 in vs 72.2 in)
  5. Height: Cadillac CT6 is 0.7 in taller (57.9 in vs 57.2 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 8.5 in Check garage fit for Cadillac CT6 · garage fit for Cadillac CTS
  • Narrower for tight parkingCadillac CTS — Cadillac CTS is narrower by 1.8 in
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecCadillac CT6Cadillac CTSDifference
Length204.0 in195.5 in8.5 in
Width74.0 in72.2 in1.8 in
Height57.9 in57.2 in0.7 in
Wheelbase122.4 in114.6 in7.8 in
Curb weight3,954 lb3,834 lb120 lb

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

Compare by year

Overlapping model years with dimension data.

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