Spec Sizes

Nissan Altima vs Audi A4 Dimensions & Size Comparison

Comparing 2006 catalog dimensions. Nissan Altima · Audi A4

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

Side view
  • Length192.3 in – 192.5 in
  • Height57.4 in – 57.9 in
  • Wheelbase110.2 in
  • Curb weight3,001 lb – 3,296 lb
Front / width
  • Width70.4 in
  • Audi A4 width69.8 in – 70.0 in

Which is bigger?

  • Length: Audi A4 is 12.1 in shorter (192.4 in vs 180.3 in)
  • Width: Audi A4 is 0.5 in narrower (70.4 in vs 69.9 in)
  • Height: Nissan Altima is 2.1 in taller (57.6 in vs 55.5 in)
  • Wheelbase: Nissan Altima has a 5.8 in longer wheelbase (110.2 in vs 104.4 in)
  • Curb weight: Audi A4 is 577 lb heavier (3,149 lb vs 3,726 lb)

Biggest size differences

  1. Curb weight: Audi A4 is 577 lb heavier (3,149 lb vs 3,726 lb)
  2. Length: Audi A4 is 12.1 in shorter (192.4 in vs 180.3 in)
  3. Wheelbase: Nissan Altima has a 5.8 in longer wheelbase (110.2 in vs 104.4 in)
  4. Height: Nissan Altima is 2.1 in taller (57.6 in vs 55.5 in)
  5. Width: Audi A4 is 0.5 in narrower (70.4 in vs 69.9 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 12.1 in Check garage fit for Nissan Altima · garage fit for Audi A4
  • Narrower for tight parkingAudi A4 — Audi A4 is narrower by 0.5 in
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecNissan AltimaAudi A4Difference
Length192.4 in180.3 in12.1 in
Width70.4 in69.9 in0.5 in
Height57.6 in55.5 in2.1 in
Wheelbase110.2 in104.4 in5.8 in
Curb weight3,149 lb3,726 lb577 lb

Values use trim midpoints when a model year lists a range (e.g. length 192.3 in – 192.5 in).

Compare by year

Overlapping model years with dimension data.

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