Spec Sizes

Acura TLX vs Audi S4 Dimensions & Size Comparison

Comparing 2022 catalog dimensions. Acura TLX · Audi S4

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

Side view
  • Length194.6 in
  • Height56.4 in
  • Wheelbase113.0 in
  • Curb weight3,709 lb – 4,221 lb
Front / width
  • Width75.2 in
  • Audi S4 width72.7 in

Which is bigger?

  • Length: Audi S4 is 7.1 in shorter (194.6 in vs 187.5 in)
  • Width: Audi S4 is 2.5 in narrower (75.2 in vs 72.7 in)
  • Height: Acura TLX is 0.2 in taller (56.4 in vs 56.2 in)
  • Wheelbase: Acura TLX has a 2.0 in longer wheelbase (113.0 in vs 111.0 in)
  • Curb weight: Acura TLX is 118 lb heavier (3,965 lb vs 3,847 lb)

Biggest size differences

  1. Length: Audi S4 is 7.1 in shorter (194.6 in vs 187.5 in)
  2. Width: Audi S4 is 2.5 in narrower (75.2 in vs 72.7 in)
  3. Curb weight: Acura TLX is 118 lb heavier (3,965 lb vs 3,847 lb)
  4. Wheelbase: Acura TLX has a 2.0 in longer wheelbase (113.0 in vs 111.0 in)
  5. Height: Acura TLX is 0.2 in taller (56.4 in vs 56.2 in)

Practical verdicts

  • Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 7.1 in Check garage fit for Acura TLX · garage fit for Audi S4
  • Narrower for tight parkingAudi S4 — Audi S4 is narrower by 2.5 in
  • Smaller exterior footprintAudi S4 — Based on length × width (Audi S4)

Dimension comparison

SpecAcura TLXAudi S4Difference
Length194.6 in187.5 in7.1 in
Width75.2 in72.7 in2.5 in
Height56.4 in56.2 in0.2 in
Wheelbase113.0 in111.0 in2.0 in
Ground clearance—4.5 in—
Curb weight3,965 lb3,847 lb118 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.