Spec Sizes

Audi A3 vs Nissan Sentra Dimensions & Size Comparison

Comparing 2010 catalog dimensions. Audi A3 · Nissan Sentra

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

Side view
  • Length169.0 in
  • Height56.0 in
  • Wheelbase101.5 in
  • Curb weight3,219 lb – 3,461 lb
Front / width
  • Width69.5 in
  • Nissan Sentra width70.5 in

Which is bigger?

  • Length: Audi A3 is 10.9 in shorter (169.0 in vs 179.9 in)
  • Width: Audi A3 is 1.0 in narrower (69.5 in vs 70.5 in)
  • Height: Nissan Sentra is 3.3 in taller (56.0 in vs 59.3 in)
  • Wheelbase: Nissan Sentra has a 4.2 in longer wheelbase (101.5 in vs 105.7 in)
  • Curb weight: Audi A3 is 370 lb heavier (3,340 lb vs 2,970 lb)

Biggest size differences

  1. Curb weight: Audi A3 is 370 lb heavier (3,340 lb vs 2,970 lb)
  2. Length: Audi A3 is 10.9 in shorter (169.0 in vs 179.9 in)
  3. Height: Nissan Sentra is 3.3 in taller (56.0 in vs 59.3 in)
  4. Wheelbase: Nissan Sentra has a 4.2 in longer wheelbase (101.5 in vs 105.7 in)
  5. Width: Audi A3 is 1.0 in narrower (69.5 in vs 70.5 in)

Practical verdicts

  • Easier to fit in a short garageAudi A3 — Audi A3 is shorter by 10.9 in Check garage fit for Audi A3 · garage fit for Nissan Sentra
  • Narrower for tight parkingAudi A3 — Audi A3 is narrower by 1.0 in
  • Smaller exterior footprintAudi A3 — Based on length × width (Audi A3)

Dimension comparison

SpecAudi A3Nissan SentraDifference
Length169.0 in179.9 in10.9 in
Width69.5 in70.5 in1.0 in
Height56.0 in59.3 in3.3 in
Wheelbase101.5 in105.7 in4.2 in
Ground clearance—7.3 in—
Curb weight3,340 lb2,970 lb370 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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