Spec Sizes

Audi S4 vs Audi A4 Dimensions & Size Comparison

Comparing 2018 vs 2023 catalog dimensions. Audi S4 · Audi A4

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

Side view
  • Length186.8 in
  • Height55.3 in
  • Wheelbase111.2 in
  • Ground clearance4.7 in
  • Curb weight3,858 lb
Front / width
  • Width72.5 in
  • Audi A4 width72.7 in

Which is bigger?

  • Length: Audi S4 is 0.7 in shorter (186.8 in vs 187.5 in)
  • Width: Audi S4 is 0.2 in narrower (72.5 in vs 72.7 in)
  • Height: Audi A4 is 0.9 in taller (55.3 in vs 56.2 in)
  • Wheelbase: Audi S4 has a 0.2 in longer wheelbase (111.2 in vs 111.0 in)
  • Ground clearance: Audi A4 has 0.5 in more ground clearance (4.7 in vs 5.2 in)
  • Curb weight: Audi S4 is 187 lb heavier (3,858 lb vs 3,671 lb)

Biggest size differences

  1. Ground clearance: Audi A4 has 0.5 in more ground clearance (4.7 in vs 5.2 in)
  2. Curb weight: Audi S4 is 187 lb heavier (3,858 lb vs 3,671 lb)
  3. Height: Audi A4 is 0.9 in taller (55.3 in vs 56.2 in)
  4. Length: Audi S4 is 0.7 in shorter (186.8 in vs 187.5 in)
  5. Width: Audi S4 is 0.2 in narrower (72.5 in vs 72.7 in)

Practical verdicts

  • Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 0.7 in Check garage fit for Audi S4 · garage fit for Audi A4
  • Narrower for tight parkingAudi S4 — Audi S4 is narrower by 0.2 in
  • More ground clearanceAudi A4 — Audi A4 has 0.5 in more clearance

Dimension comparison

SpecAudi S4Audi A4Difference
Length186.8 in187.5 in0.7 in
Width72.5 in72.7 in0.2 in
Height55.3 in56.2 in0.9 in
Wheelbase111.2 in111.0 in0.2 in
Ground clearance4.7 in5.2 in0.5 in
Curb weight3,858 lb3,671 lb187 lb

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

Compare by year

Overlapping model years with dimension data.

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