Spec Sizes

Cadillac CTS vs BMW i4 Dimensions & Size Comparison

Comparing 2019 vs 2023 catalog dimensions. Cadillac CTS · BMW i4

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
  • Curb weight3,652 lb – 4,016 lb
Front / width
  • Width72.2 in
  • BMW i4 width72.9 in

Which is bigger?

  • Length: BMW i4 is 7.0 in shorter (195.5 in vs 188.5 in)
  • Width: Cadillac CTS is 0.7 in narrower (72.2 in vs 72.9 in)
  • Height: Cadillac CTS is 0.2 in taller (57.2 in vs 57.0 in)
  • Wheelbase: Cadillac CTS has a 2.2 in longer wheelbase (114.6 in vs 112.4 in)
  • Curb weight: BMW i4 is 1,015 lb heavier (3,834 lb vs 4,849 lb)

Biggest size differences

  1. Curb weight: BMW i4 is 1,015 lb heavier (3,834 lb vs 4,849 lb)
  2. Length: BMW i4 is 7.0 in shorter (195.5 in vs 188.5 in)
  3. Wheelbase: Cadillac CTS has a 2.2 in longer wheelbase (114.6 in vs 112.4 in)
  4. Width: Cadillac CTS is 0.7 in narrower (72.2 in vs 72.9 in)
  5. Height: Cadillac CTS is 0.2 in taller (57.2 in vs 57.0 in)

Practical verdicts

  • Easier to fit in a short garageBMW i4 — BMW i4 is shorter by 7.0 in Check garage fit for Cadillac CTS · garage fit for BMW i4
  • Narrower for tight parkingCadillac CTS — Cadillac CTS is narrower by 0.7 in
  • Smaller exterior footprintBMW i4 — Based on length × width (BMW i4)

Dimension comparison

SpecCadillac CTSBMW i4Difference
Length195.5 in188.5 in7.0 in
Width72.2 in72.9 in0.7 in
Height57.2 in57.0 in0.2 in
Wheelbase114.6 in112.4 in2.2 in
Curb weight3,834 lb4,849 lb1,015 lb

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

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