Audi S8 vs Audi A6 Dimensions & Size Comparison

Comparing 2015 catalog dimensions. Audi S8 · Audi A6

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

Side view
  • Length202.2 in
  • Height57.5 in
  • Wheelbase117.8 in
  • Ground clearance4.7 in
  • Curb weight4,685 lb
Front / width
  • Width76.7 in
  • Audi A6 width73.8 in

Which is bigger?

  • Length: Audi A6 is 8.3 in shorter (202.2 in vs 193.9 in)
  • Width: Audi A6 is 2.9 in narrower (76.7 in vs 73.8 in)
  • Height: Audi A6 is 0.3 in taller (57.5 in vs 57.8 in)
  • Wheelbase: Audi S8 has a 3.1 in longer wheelbase (117.8 in vs 114.7 in)
  • Ground clearance: Audi S8 has 0.1 in more ground clearance (4.7 in vs 4.6 in)
  • Curb weight: Audi S8 is 733 lb heavier (4,685 lb vs 3,952 lb)

Biggest size differences

  1. Curb weight: Audi S8 is 733 lb heavier (4,685 lb vs 3,952 lb)
  2. Length: Audi A6 is 8.3 in shorter (202.2 in vs 193.9 in)
  3. Width: Audi A6 is 2.9 in narrower (76.7 in vs 73.8 in)
  4. Wheelbase: Audi S8 has a 3.1 in longer wheelbase (117.8 in vs 114.7 in)
  5. Ground clearance: Audi S8 has 0.1 in more ground clearance (4.7 in vs 4.6 in)

Practical verdicts

  • Easier to fit in a short garageAudi A6 — Audi A6 is shorter by 8.3 in Check garage fit for Audi S8 · garage fit for Audi A6
  • Narrower for tight parkingAudi A6 — Audi A6 is narrower by 2.9 in
  • More ground clearanceAudi S8 — Audi S8 has 0.1 in more clearance
  • Smaller exterior footprintAudi A6 — Based on length × width (Audi A6)

Dimension comparison

SpecAudi S8Audi A6Difference
Length202.2 in193.9 in8.3 in
Width76.7 in73.8 in2.9 in
Height57.5 in57.8 in0.3 in
Wheelbase117.8 in114.7 in3.1 in
Ground clearance4.7 in4.6 in0.1 in
Curb weight4,685 lb3,952 lb733 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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