Spec Sizes

Audi A4 vs Acura TSX Dimensions & Size Comparison

Comparing 2009 catalog dimensions. Audi A4 · Acura TSX

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

Side view
  • Length181.0 in – 185.2 in
  • Height56.2 in – 56.5 in
  • Wheelbase104.3 in – 110.6 in
  • Curb weight3,538 lb – 4,079 lb
Front / width
  • Width70.0 in – 71.9 in
  • Acura TSX width72.5 in

Which is bigger?

  • Length: Audi A4 is 3.1 in shorter (183.1 in vs 186.2 in)
  • Width: Audi A4 is 1.5 in narrower (71.0 in vs 72.5 in)
  • Height: Acura TSX is 0.4 in taller (56.4 in vs 56.7 in)
  • Wheelbase: Audi A4 has a 0.8 in longer wheelbase (107.4 in vs 106.6 in)
  • Curb weight: Audi A4 is 409 lb heavier (3,809 lb vs 3,400 lb)

Biggest size differences

  1. Curb weight: Audi A4 is 409 lb heavier (3,809 lb vs 3,400 lb)
  2. Width: Audi A4 is 1.5 in narrower (71.0 in vs 72.5 in)
  3. Length: Audi A4 is 3.1 in shorter (183.1 in vs 186.2 in)
  4. Wheelbase: Audi A4 has a 0.8 in longer wheelbase (107.4 in vs 106.6 in)
  5. Height: Acura TSX is 0.4 in taller (56.4 in vs 56.7 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 3.1 in Check garage fit for Audi A4 · garage fit for Acura TSX
  • Narrower for tight parkingAudi A4 — Audi A4 is narrower by 1.5 in
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecAudi A4Acura TSXDifference
Length183.1 in186.2 in3.1 in
Width71.0 in72.5 in1.5 in
Height56.4 in56.7 in0.4 in
Wheelbase107.4 in106.6 in0.8 in
Ground clearance—5.9 in—
Curb weight3,809 lb3,400 lb409 lb

Values use trim midpoints when a model year lists a range (e.g. length 181.0 in – 185.2 in).

Compare by year

Overlapping model years with dimension data.

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