Spec Sizes

Cadillac CT4-V vs Audi S5 Dimensions & Size Comparison

Comparing 2023 catalog dimensions. Cadillac CT4-V · Audi S5

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

Side view
  • Length187.2 in – 187.6 in
  • Height56.0 in
  • Wheelbase109.3 in
  • Curb weight3,616 lb – 3,860 lb
Front / width
  • Width71.4 in
  • Audi S5 width72.6 in – 72.7 in

Which is bigger?

  • Length: Audi S5 is 1.3 in shorter (187.4 in vs 186.1 in)
  • Width: Cadillac CT4-V is 1.3 in narrower (71.4 in vs 72.7 in)
  • Height: Cadillac CT4-V is 1.7 in taller (56.0 in vs 54.3 in)
  • Wheelbase: Audi S5 has a 0.7 in longer wheelbase (109.3 in vs 110.0 in)
  • Curb weight: Audi S5 is 269 lb heavier (3,738 lb vs 4,007 lb)

Biggest size differences

  1. Curb weight: Audi S5 is 269 lb heavier (3,738 lb vs 4,007 lb)
  2. Height: Cadillac CT4-V is 1.7 in taller (56.0 in vs 54.3 in)
  3. Width: Cadillac CT4-V is 1.3 in narrower (71.4 in vs 72.7 in)
  4. Length: Audi S5 is 1.3 in shorter (187.4 in vs 186.1 in)
  5. Wheelbase: Audi S5 has a 0.7 in longer wheelbase (109.3 in vs 110.0 in)

Practical verdicts

  • Easier to fit in a short garageAudi S5 — Audi S5 is shorter by 1.3 in Check garage fit for Cadillac CT4-V · garage fit for Audi S5
  • Narrower for tight parkingCadillac CT4-V — Cadillac CT4-V is narrower by 1.3 in
  • Smaller exterior footprintCadillac CT4-V — Based on length × width (Cadillac CT4-V)

Dimension comparison

SpecCadillac CT4-VAudi S5Difference
Length187.4 in186.1 in1.3 in
Width71.4 in72.7 in1.3 in
Height56.0 in54.3 in1.7 in
Wheelbase109.3 in110.0 in0.7 in
Curb weight3,738 lb4,007 lb269 lb

Values use trim midpoints when a model year lists a range (e.g. length 187.2 in – 187.6 in).

Compare by year

Overlapping model years with dimension data.

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