BMW M5 vs Audi S6 Dimensions & Size Comparison

Comparing 2016 catalog dimensions. BMW M5 · Audi S6

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

Side view
  • Length193.5 in
  • Height57.3 in
  • Wheelbase116.7 in
  • Ground clearance4.6 in
  • Curb weight4,387 lb
Front / width
  • Width74.4 in
  • Audi S6 width73.8 in

Which is bigger?

  • Length: BMW M5 is 0.4 in shorter (193.5 in vs 193.9 in)
  • Width: Audi S6 is 0.6 in narrower (74.4 in vs 73.8 in)
  • Height: Audi S6 is 0.5 in taller (57.3 in vs 57.8 in)
  • Wheelbase: BMW M5 has a 2.0 in longer wheelbase (116.7 in vs 114.7 in)
  • Ground clearance: essentially the same
  • Curb weight: Audi S6 is 99 lb heavier (4,387 lb vs 4,486 lb)

Biggest size differences

  1. Curb weight: Audi S6 is 99 lb heavier (4,387 lb vs 4,486 lb)
  2. Wheelbase: BMW M5 has a 2.0 in longer wheelbase (116.7 in vs 114.7 in)
  3. Height: Audi S6 is 0.5 in taller (57.3 in vs 57.8 in)
  4. Width: Audi S6 is 0.6 in narrower (74.4 in vs 73.8 in)
  5. Length: BMW M5 is 0.4 in shorter (193.5 in vs 193.9 in)

Practical verdicts

Dimension comparison

SpecBMW M5Audi S6Difference
Length193.5 in193.9 in0.4 in
Width74.4 in73.8 in0.6 in
Height57.3 in57.8 in0.5 in
Wheelbase116.7 in114.7 in2.0 in
Ground clearance4.6 in4.6 in0.0 in
Curb weight4,387 lb4,486 lb99 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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