Spec Sizes

Audi S5 vs Ford Mustang Dimensions & Size Comparison

Comparing 2021 catalog dimensions. Audi S5 · Ford Mustang

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
  • Ford Mustang width75.4 in

Which is bigger?

  • Length: Audi S5 is 2.3 in shorter (186.1 in vs 188.3 in)
  • Width: Audi S5 is 2.8 in narrower (72.7 in vs 75.4 in)
  • Height: Ford Mustang is 0.4 in taller (54.3 in vs 54.6 in)
  • Wheelbase: Audi S5 has a 2.9 in longer wheelbase (110.0 in vs 107.1 in)
  • Curb weight: Audi S5 is 2,083 lb heavier (4,007 lb vs 1,925 lb)

Biggest size differences

  1. Curb weight: Audi S5 is 2,083 lb heavier (4,007 lb vs 1,925 lb)
  2. Width: Audi S5 is 2.8 in narrower (72.7 in vs 75.4 in)
  3. Wheelbase: Audi S5 has a 2.9 in longer wheelbase (110.0 in vs 107.1 in)
  4. Length: Audi S5 is 2.3 in shorter (186.1 in vs 188.3 in)
  5. Height: Ford Mustang is 0.4 in taller (54.3 in vs 54.6 in)

Practical verdicts

  • Easier to fit in a short garageAudi S5 — Audi S5 is shorter by 2.3 in Check garage fit for Audi S5 · garage fit for Ford Mustang
  • Narrower for tight parkingAudi S5 — Audi S5 is narrower by 2.8 in
  • Smaller exterior footprintAudi S5 — Based on length × width (Audi S5)

Dimension comparison

SpecAudi S5Ford MustangDifference
Length186.1 in188.3 in2.3 in
Width72.7 in75.4 in2.8 in
Height54.3 in54.6 in0.4 in
Wheelbase110.0 in107.1 in2.9 in
Curb weight4,007 lb1,925 lb2,083 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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