Spec Sizes

Nissan Altima vs Audi S4 Dimensions & Size Comparison

Comparing 2009 catalog dimensions. Nissan Altima · Audi S4

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

Side view
  • Length182.5 in – 189.8 in
  • Height55.3 in – 57.9 in
  • Wheelbase105.3 in – 109.3 in
  • Curb weight3,076 lb – 3,407 lb
Front / width
  • Width70.7 in
  • Audi S4 width70.0 in

Which is bigger?

  • Length: Audi S4 is 6.2 in shorter (186.2 in vs 180.0 in)
  • Width: Audi S4 is 0.7 in narrower (70.7 in vs 70.0 in)
  • Height: Nissan Altima is 1.8 in taller (56.6 in vs 54.8 in)
  • Wheelbase: Nissan Altima has a 2.8 in longer wheelbase (107.3 in vs 104.5 in)
  • Curb weight: Audi S4 is 970 lb heavier (3,242 lb vs 4,211 lb)

Biggest size differences

  1. Curb weight: Audi S4 is 970 lb heavier (3,242 lb vs 4,211 lb)
  2. Length: Audi S4 is 6.2 in shorter (186.2 in vs 180.0 in)
  3. Height: Nissan Altima is 1.8 in taller (56.6 in vs 54.8 in)
  4. Wheelbase: Nissan Altima has a 2.8 in longer wheelbase (107.3 in vs 104.5 in)
  5. Width: Audi S4 is 0.7 in narrower (70.7 in vs 70.0 in)

Practical verdicts

  • Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 6.2 in Check garage fit for Nissan Altima · garage fit for Audi S4
  • Narrower for tight parkingAudi S4 — Audi S4 is narrower by 0.7 in
  • Smaller exterior footprintAudi S4 — Based on length × width (Audi S4)

Dimension comparison

SpecNissan AltimaAudi S4Difference
Length186.2 in180.0 in6.2 in
Width70.7 in70.0 in0.7 in
Height56.6 in54.8 in1.8 in
Wheelbase107.3 in104.5 in2.8 in
Curb weight3,242 lb4,211 lb970 lb

Values use trim midpoints when a model year lists a range (e.g. length 182.5 in – 189.8 in).

Compare by year

Overlapping model years with dimension data.

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