Spec Sizes

Audi S6 vs Audi A7 Dimensions & Size Comparison

Comparing 2018 vs 2023 catalog dimensions. Audi S6 · Audi A7

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

Side view
  • Length194.4 in
  • Height56.8 in
  • Wheelbase114.8 in
  • Ground clearance4.6 in
  • Curb weight4,497 lb
Front / width
  • Width73.8 in
  • Audi A7 width75.1 in

Which is bigger?

  • Length: Audi S6 is 1.2 in shorter (194.4 in vs 195.6 in)
  • Width: Audi S6 is 1.3 in narrower (73.8 in vs 75.1 in)
  • Height: Audi S6 is 0.8 in taller (56.8 in vs 56.0 in)
  • Wheelbase: Audi A7 has a 0.4 in longer wheelbase (114.8 in vs 115.2 in)
  • Curb weight: Audi S6 is 154 lb heavier (4,497 lb vs 4,343 lb)

Biggest size differences

  1. Curb weight: Audi S6 is 154 lb heavier (4,497 lb vs 4,343 lb)
  2. Width: Audi S6 is 1.3 in narrower (73.8 in vs 75.1 in)
  3. Height: Audi S6 is 0.8 in taller (56.8 in vs 56.0 in)
  4. Length: Audi S6 is 1.2 in shorter (194.4 in vs 195.6 in)
  5. Wheelbase: Audi A7 has a 0.4 in longer wheelbase (114.8 in vs 115.2 in)

Practical verdicts

  • Easier to fit in a short garageAudi S6 — Audi S6 is shorter by 1.2 in Check garage fit for Audi S6 · garage fit for Audi A7
  • Narrower for tight parkingAudi S6 — Audi S6 is narrower by 1.3 in
  • Smaller exterior footprintAudi S6 — Based on length × width (Audi S6)

Dimension comparison

SpecAudi S6Audi A7Difference
Length194.4 in195.6 in1.2 in
Width73.8 in75.1 in1.3 in
Height56.8 in56.0 in0.8 in
Wheelbase114.8 in115.2 in0.4 in
Ground clearance4.6 in——
Curb weight4,497 lb4,343 lb154 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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