Spec Sizes

Acura TLX vs Audi A4 Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Acura TLX · Audi A4

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

Side view
  • Length190.7 in – 191.0 in
  • Height57.0 in
  • Wheelbase109.3 in
  • Curb weight3,505 lb – 3,838 lb
Front / width
  • Width73.0 in
  • Audi A4 width72.7 in

Which is bigger?

  • Length: Audi A4 is 3.3 in shorter (190.8 in vs 187.5 in)
  • Width: Audi A4 is 0.3 in narrower (73.0 in vs 72.7 in)
  • Height: Acura TLX is 0.8 in taller (57.0 in vs 56.2 in)
  • Wheelbase: Audi A4 has a 1.7 in longer wheelbase (109.3 in vs 111.0 in)
  • Curb weight: Acura TLX is 150 lb heavier (3,672 lb vs 3,522 lb)

Biggest size differences

  1. Curb weight: Acura TLX is 150 lb heavier (3,672 lb vs 3,522 lb)
  2. Length: Audi A4 is 3.3 in shorter (190.8 in vs 187.5 in)
  3. Wheelbase: Audi A4 has a 1.7 in longer wheelbase (109.3 in vs 111.0 in)
  4. Height: Acura TLX is 0.8 in taller (57.0 in vs 56.2 in)
  5. Width: Audi A4 is 0.3 in narrower (73.0 in vs 72.7 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 3.3 in Check garage fit for Acura TLX · garage fit for Audi A4
  • Narrower for tight parkingAudi A4 — Audi A4 is narrower by 0.3 in
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecAcura TLXAudi A4Difference
Length190.8 in187.5 in3.3 in
Width73.0 in72.7 in0.3 in
Height57.0 in56.2 in0.8 in
Wheelbase109.3 in111.0 in1.7 in
Ground clearance—5.2 in—
Curb weight3,672 lb3,522 lb150 lb

Values use trim midpoints when a model year lists a range (e.g. length 190.7 in – 191.0 in).

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.