Spec Sizes

Porsche Panamera vs Cadillac CT5-V Dimensions & Size Comparison

Comparing 2016 vs 2022 catalog dimensions. Porsche Panamera · Cadillac CT5-V

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

Side view
  • Length197.4 in – 203.3 in
  • Height55.4 in – 56.1 in
  • Wheelbase115.0 in – 120.9 in
  • Ground clearance4.7 in – 6.4 in
  • Curb weight3,902 lb – 4,586 lb
Front / width
  • Width76.0 in
  • Cadillac CT5-V width74.1 in

Which is bigger?

  • Length: Cadillac CT5-V is 6.0 in shorter (200.4 in vs 194.4 in)
  • Width: Cadillac CT5-V is 1.9 in narrower (76.0 in vs 74.1 in)
  • Height: Cadillac CT5-V is 1.1 in taller (55.8 in vs 56.9 in)
  • Wheelbase: Porsche Panamera has a 2.0 in longer wheelbase (118.0 in vs 116.0 in)
  • Curb weight: Porsche Panamera is 185 lb heavier (4,244 lb vs 4,059 lb)

Biggest size differences

  1. Curb weight: Porsche Panamera is 185 lb heavier (4,244 lb vs 4,059 lb)
  2. Length: Cadillac CT5-V is 6.0 in shorter (200.4 in vs 194.4 in)
  3. Width: Cadillac CT5-V is 1.9 in narrower (76.0 in vs 74.1 in)
  4. Height: Cadillac CT5-V is 1.1 in taller (55.8 in vs 56.9 in)
  5. Wheelbase: Porsche Panamera has a 2.0 in longer wheelbase (118.0 in vs 116.0 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CT5-V — Cadillac CT5-V is shorter by 6.0 in Check garage fit for Porsche Panamera · garage fit for Cadillac CT5-V
  • Narrower for tight parkingCadillac CT5-V — Cadillac CT5-V is narrower by 1.9 in
  • Smaller exterior footprintCadillac CT5-V — Based on length × width (Cadillac CT5-V)

Dimension comparison

SpecPorsche PanameraCadillac CT5-VDifference
Length200.4 in194.4 in6.0 in
Width76.0 in74.1 in1.9 in
Height55.8 in56.9 in1.1 in
Wheelbase118.0 in116.0 in2.0 in
Ground clearance5.6 in——
Curb weight4,244 lb4,059 lb185 lb

Values use trim midpoints when a model year lists a range (e.g. length 197.4 in – 203.3 in).

Compare by year

Overlapping model years with dimension data.

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