Spec Sizes

Acura TSX vs BMW i4 Dimensions & Size Comparison

Comparing 2014 vs 2023 catalog dimensions. Acura TSX · BMW i4

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

Side view
  • Length185.6 in – 189.2 in
  • Height56.7 in – 57.9 in
  • Wheelbase106.5 in
  • Curb weight3,479 lb – 3,680 lb
Front / width
  • Width72.4 in
  • BMW i4 width72.9 in

Which is bigger?

  • Length: Acura TSX is 1.1 in shorter (187.4 in vs 188.5 in)
  • Width: Acura TSX is 0.5 in narrower (72.4 in vs 72.9 in)
  • Height: Acura TSX is 0.3 in taller (57.3 in vs 57.0 in)
  • Wheelbase: BMW i4 has a 5.9 in longer wheelbase (106.5 in vs 112.4 in)
  • Curb weight: BMW i4 is 1,270 lb heavier (3,580 lb vs 4,849 lb)

Biggest size differences

  1. Curb weight: BMW i4 is 1,270 lb heavier (3,580 lb vs 4,849 lb)
  2. Wheelbase: BMW i4 has a 5.9 in longer wheelbase (106.5 in vs 112.4 in)
  3. Width: Acura TSX is 0.5 in narrower (72.4 in vs 72.9 in)
  4. Length: Acura TSX is 1.1 in shorter (187.4 in vs 188.5 in)
  5. Height: Acura TSX is 0.3 in taller (57.3 in vs 57.0 in)

Practical verdicts

  • Easier to fit in a short garageAcura TSX — Acura TSX is shorter by 1.1 in Check garage fit for Acura TSX · garage fit for BMW i4
  • Narrower for tight parkingAcura TSX — Acura TSX is narrower by 0.5 in
  • Smaller exterior footprintAcura TSX — Based on length × width (Acura TSX)

Dimension comparison

SpecAcura TSXBMW i4Difference
Length187.4 in188.5 in1.1 in
Width72.4 in72.9 in0.5 in
Height57.3 in57.0 in0.3 in
Wheelbase106.5 in112.4 in5.9 in
Curb weight3,580 lb4,849 lb1,270 lb

Values use trim midpoints when a model year lists a range (e.g. length 185.6 in – 189.2 in).

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