Spec Sizes

Audi S5 vs Audi RS 3 Dimensions & Size Comparison

Comparing 2023 catalog dimensions. Audi S5 · Audi RS 3

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

Side view
  • Length184.9 in – 187.2 in
  • Height54.0 in – 54.6 in
  • Wheelbase108.8 in – 111.2 in
  • Curb weight3,847 lb – 4,167 lb
Front / width
  • Width72.6 in – 72.7 in
  • Audi RS 3 width72.9 in

Which is bigger?

  • Length: Audi RS 3 is 7.3 in shorter (186.1 in vs 178.8 in)
  • Width: Audi S5 is 0.3 in narrower (72.7 in vs 72.9 in)
  • Height: Audi RS 3 is 1.3 in taller (54.3 in vs 55.6 in)
  • Wheelbase: Audi S5 has a 6.4 in longer wheelbase (110.0 in vs 103.6 in)
  • Curb weight: Audi S5 is 358 lb heavier (4,007 lb vs 3,649 lb)

Biggest size differences

  1. Curb weight: Audi S5 is 358 lb heavier (4,007 lb vs 3,649 lb)
  2. Wheelbase: Audi S5 has a 6.4 in longer wheelbase (110.0 in vs 103.6 in)
  3. Length: Audi RS 3 is 7.3 in shorter (186.1 in vs 178.8 in)
  4. Height: Audi RS 3 is 1.3 in taller (54.3 in vs 55.6 in)
  5. Width: Audi S5 is 0.3 in narrower (72.7 in vs 72.9 in)

Practical verdicts

  • Easier to fit in a short garageAudi RS 3 — Audi RS 3 is shorter by 7.3 in Check garage fit for Audi S5 · garage fit for Audi RS 3
  • Narrower for tight parkingAudi S5 — Audi S5 is narrower by 0.3 in
  • Smaller exterior footprintAudi RS 3 — Based on length × width (Audi RS 3)

Dimension comparison

SpecAudi S5Audi RS 3Difference
Length186.1 in178.8 in7.3 in
Width72.7 in72.9 in0.3 in
Height54.3 in55.6 in1.3 in
Wheelbase110.0 in103.6 in6.4 in
Curb weight4,007 lb3,649 lb358 lb

Values use trim midpoints when a model year lists a range (e.g. length 184.9 in – 187.2 in).

Compare by year

Overlapping model years with dimension data.

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