Spec Sizes

Audi S6 vs Nissan Altima Dimensions & Size Comparison

Comparing 2003 catalog dimensions. Audi S6 · Nissan Altima

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

Side view
  • Length193.4 in
  • Height57.0 in
  • Wheelbase108.6 in
  • Curb weight4,024 lb
Front / width
  • Width76.1 in
  • Nissan Altima width70.4 in

Which is bigger?

  • Length: Nissan Altima is 1.9 in shorter (193.4 in vs 191.5 in)
  • Width: Nissan Altima is 5.7 in narrower (76.1 in vs 70.4 in)
  • Height: Nissan Altima is 0.9 in taller (57.0 in vs 57.9 in)
  • Wheelbase: Nissan Altima has a 1.6 in longer wheelbase (108.6 in vs 110.2 in)
  • Curb weight: Audi S6 is 925 lb heavier (4,024 lb vs 3,099 lb)

Biggest size differences

  1. Curb weight: Audi S6 is 925 lb heavier (4,024 lb vs 3,099 lb)
  2. Width: Nissan Altima is 5.7 in narrower (76.1 in vs 70.4 in)
  3. Height: Nissan Altima is 0.9 in taller (57.0 in vs 57.9 in)
  4. Wheelbase: Nissan Altima has a 1.6 in longer wheelbase (108.6 in vs 110.2 in)
  5. Length: Nissan Altima is 1.9 in shorter (193.4 in vs 191.5 in)

Practical verdicts

  • Easier to fit in a short garageNissan Altima — Nissan Altima is shorter by 1.9 in Check garage fit for Audi S6 · garage fit for Nissan Altima
  • Narrower for tight parkingNissan Altima — Nissan Altima is narrower by 5.7 in
  • Smaller exterior footprintNissan Altima — Based on length × width (Nissan Altima)

Dimension comparison

SpecAudi S6Nissan AltimaDifference
Length193.4 in191.5 in1.9 in
Width76.1 in70.4 in5.7 in
Height57.0 in57.9 in0.9 in
Wheelbase108.6 in110.2 in1.6 in
Curb weight4,024 lb3,099 lb925 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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