Spec Sizes

Cadillac CT4-V vs BMW i4 Dimensions & Size Comparison

Comparing 2023 catalog dimensions. Cadillac CT4-V · BMW i4

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
  • BMW i4 width72.9 in

Which is bigger?

  • Length: Cadillac CT4-V is 1.1 in shorter (187.4 in vs 188.5 in)
  • Width: Cadillac CT4-V is 1.5 in narrower (71.4 in vs 72.9 in)
  • Height: BMW i4 is 1.0 in taller (56.0 in vs 57.0 in)
  • Wheelbase: BMW i4 has a 3.1 in longer wheelbase (109.3 in vs 112.4 in)
  • Curb weight: BMW i4 is 1,111 lb heavier (3,738 lb vs 4,849 lb)

Biggest size differences

  1. Curb weight: BMW i4 is 1,111 lb heavier (3,738 lb vs 4,849 lb)
  2. Wheelbase: BMW i4 has a 3.1 in longer wheelbase (109.3 in vs 112.4 in)
  3. Width: Cadillac CT4-V is 1.5 in narrower (71.4 in vs 72.9 in)
  4. Height: BMW i4 is 1.0 in taller (56.0 in vs 57.0 in)
  5. Length: Cadillac CT4-V is 1.1 in shorter (187.4 in vs 188.5 in)

Practical verdicts

  • Easier to fit in a short garageCadillac CT4-V — Cadillac CT4-V is shorter by 1.1 in Check garage fit for Cadillac CT4-V · garage fit for BMW i4
  • Narrower for tight parkingCadillac CT4-V — Cadillac CT4-V is narrower by 1.5 in
  • Smaller exterior footprintCadillac CT4-V — Based on length × width (Cadillac CT4-V)

Dimension comparison

SpecCadillac CT4-VBMW i4Difference
Length187.4 in188.5 in1.1 in
Width71.4 in72.9 in1.5 in
Height56.0 in57.0 in1.0 in
Wheelbase109.3 in112.4 in3.1 in
Curb weight3,738 lb4,849 lb1,111 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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