Spec Sizes

Cadillac CTS vs Porsche Panamera Dimensions & Size Comparison

Comparing 2016 catalog dimensions. Cadillac CTS · Porsche Panamera

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

Side view
  • Length195.5 in
  • Height57.2 in
  • Wheelbase114.6 in
  • Ground clearance5.9 in
  • Curb weight3,655 lb – 4,035 lb
Front / width
  • Width72.2 in
  • Porsche Panamera width76.0 in

Which is bigger?

  • Length: Cadillac CTS is 4.9 in shorter (195.5 in vs 200.4 in)
  • Width: Cadillac CTS is 3.8 in narrower (72.2 in vs 76.0 in)
  • Height: Cadillac CTS is 1.5 in taller (57.2 in vs 55.8 in)
  • Wheelbase: Porsche Panamera has a 3.4 in longer wheelbase (114.6 in vs 118.0 in)
  • Ground clearance: Cadillac CTS has 0.3 in more ground clearance (5.9 in vs 5.6 in)
  • Curb weight: Porsche Panamera is 399 lb heavier (3,845 lb vs 4,244 lb)

Biggest size differences

  1. Curb weight: Porsche Panamera is 399 lb heavier (3,845 lb vs 4,244 lb)
  2. Ground clearance: Cadillac CTS has 0.3 in more ground clearance (5.9 in vs 5.6 in)
  3. Width: Cadillac CTS is 3.8 in narrower (72.2 in vs 76.0 in)
  4. Wheelbase: Porsche Panamera has a 3.4 in longer wheelbase (114.6 in vs 118.0 in)
  5. Height: Cadillac CTS is 1.5 in taller (57.2 in vs 55.8 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CTS — Cadillac CTS is shorter by 4.9 in Check garage fit for Cadillac CTS · garage fit for Porsche Panamera
  • Narrower for tight parkingCadillac CTS — Cadillac CTS is narrower by 3.8 in
  • More ground clearanceCadillac CTS — Cadillac CTS has 0.3 in more clearance
  • Smaller exterior footprintCadillac CTS — Based on length × width (Cadillac CTS)

Dimension comparison

SpecCadillac CTSPorsche PanameraDifference
Length195.5 in200.4 in4.9 in
Width72.2 in76.0 in3.8 in
Height57.2 in55.8 in1.5 in
Wheelbase114.6 in118.0 in3.4 in
Ground clearance5.9 in5.6 in0.3 in
Curb weight3,845 lb4,244 lb399 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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