Spec Sizes

Audi A4 vs Audi S4 Dimensions & Size Comparison

Comparing 2019 vs 2023 catalog dimensions. Audi A4 · Audi S4

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

Side view
  • Length186.1 in
  • Height56.2 in
  • Wheelbase111.0 in
  • Ground clearance8.0 in
  • Curb weight3,450 lb – 3,627 lb
Front / width
  • Width72.5 in
  • Audi S4 width72.7 in

Which is bigger?

  • Length: Audi A4 is 1.4 in shorter (186.1 in vs 187.5 in)
  • Width: Audi A4 is 0.2 in narrower (72.5 in vs 72.7 in)
  • Height: essentially the same
  • Wheelbase: essentially the same
  • Ground clearance: Audi A4 has 3.5 in more ground clearance (8.0 in vs 4.5 in)
  • Curb weight: Audi S4 is 309 lb heavier (3,539 lb vs 3,847 lb)

Biggest size differences

  1. Ground clearance: Audi A4 has 3.5 in more ground clearance (8.0 in vs 4.5 in)
  2. Curb weight: Audi S4 is 309 lb heavier (3,539 lb vs 3,847 lb)
  3. Length: Audi A4 is 1.4 in shorter (186.1 in vs 187.5 in)
  4. Width: Audi A4 is 0.2 in narrower (72.5 in vs 72.7 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 1.4 in Check garage fit for Audi A4 · garage fit for Audi S4
  • Narrower for tight parkingAudi A4 — Audi A4 is narrower by 0.2 in
  • More ground clearanceAudi A4 — Audi A4 has 3.5 in more clearance
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecAudi A4Audi S4Difference
Length186.1 in187.5 in1.4 in
Width72.5 in72.7 in0.2 in
Height56.2 in56.2 in0.0 in
Wheelbase111.0 in111.0 in0.0 in
Ground clearance8.0 in4.5 in3.5 in
Curb weight3,539 lb3,847 lb309 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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