Spec Sizes

Audi A4 vs Acura TLX Dimensions & Size Comparison

Comparing 2021 catalog dimensions. Audi A4 · Acura TLX

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

Side view
  • Length187.5 in
  • Height56.2 in
  • Wheelbase111.0 in
  • Ground clearance5.2 in
  • Curb weight3,682 lb – 3,726 lb
Front / width
  • Width72.7 in
  • Acura TLX width75.2 in

Which is bigger?

  • Length: Audi A4 is 7.1 in shorter (187.5 in vs 194.6 in)
  • Width: Audi A4 is 2.5 in narrower (72.7 in vs 75.2 in)
  • Height: Acura TLX is 0.2 in taller (56.2 in vs 56.4 in)
  • Wheelbase: Acura TLX has a 2.0 in longer wheelbase (111.0 in vs 113.0 in)
  • Curb weight: Acura TLX is 165 lb heavier (3,704 lb vs 3,869 lb)

Biggest size differences

  1. Curb weight: Acura TLX is 165 lb heavier (3,704 lb vs 3,869 lb)
  2. Length: Audi A4 is 7.1 in shorter (187.5 in vs 194.6 in)
  3. Width: Audi A4 is 2.5 in narrower (72.7 in vs 75.2 in)
  4. Wheelbase: Acura TLX has a 2.0 in longer wheelbase (111.0 in vs 113.0 in)
  5. Height: Acura TLX is 0.2 in taller (56.2 in vs 56.4 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 7.1 in Check garage fit for Audi A4 · garage fit for Acura TLX
  • Narrower for tight parkingAudi A4 — Audi A4 is narrower by 2.5 in
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecAudi A4Acura TLXDifference
Length187.5 in194.6 in7.1 in
Width72.7 in75.2 in2.5 in
Height56.2 in56.4 in0.2 in
Wheelbase111.0 in113.0 in2.0 in
Ground clearance5.2 in——
Curb weight3,704 lb3,869 lb165 lb

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

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.