Spec Sizes

Audi A4 vs Nissan Sentra Dimensions & Size Comparison

Comparing 2000 catalog dimensions. Audi A4 · Nissan Sentra

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

Side view
  • Length176.7 in – 178.0 in
  • Height55.8 in – 56.7 in
  • Wheelbase102.6 in – 103.0 in
  • Curb weight2,998 lb – 3,494 lb
Front / width
  • Width68.2 in
  • Nissan Sentra width67.3 in

Which is bigger?

  • Length: Audi A4 is 0.2 in shorter (177.3 in vs 177.5 in)
  • Width: Nissan Sentra is 0.9 in narrower (68.2 in vs 67.3 in)
  • Height: Audi A4 is 0.8 in taller (56.3 in vs 55.5 in)
  • Wheelbase: Audi A4 has a 3.0 in longer wheelbase (102.8 in vs 99.8 in)
  • Curb weight: Audi A4 is 635 lb heavier (3,246 lb vs 2,611 lb)

Biggest size differences

  1. Curb weight: Audi A4 is 635 lb heavier (3,246 lb vs 2,611 lb)
  2. Wheelbase: Audi A4 has a 3.0 in longer wheelbase (102.8 in vs 99.8 in)
  3. Height: Audi A4 is 0.8 in taller (56.3 in vs 55.5 in)
  4. Width: Nissan Sentra is 0.9 in narrower (68.2 in vs 67.3 in)
  5. Length: Audi A4 is 0.2 in shorter (177.3 in vs 177.5 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 0.2 in Check garage fit for Audi A4 · garage fit for Nissan Sentra
  • Narrower for tight parkingNissan Sentra — Nissan Sentra is narrower by 0.9 in
  • Smaller exterior footprintNissan Sentra — Based on length × width (Nissan Sentra)

Dimension comparison

SpecAudi A4Nissan SentraDifference
Length177.3 in177.5 in0.2 in
Width68.2 in67.3 in0.9 in
Height56.3 in55.5 in0.8 in
Wheelbase102.8 in99.8 in3.0 in
Curb weight3,246 lb2,611 lb635 lb

Values use trim midpoints when a model year lists a range (e.g. length 176.7 in – 178.0 in).

Compare by year

Overlapping model years with dimension data.

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