Spec Sizes

Subaru Legacy vs Audi A4 Dimensions & Size Comparison

Comparing 2004 catalog dimensions. Subaru Legacy · Audi A4

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

Side view
  • Length184.4 in – 187.4 in
  • Height55.7 in – 59.6 in
  • Wheelbase104.3 in
  • Curb weight3,225 lb – 3,470 lb
Front / width
  • Width68.7 in
  • Audi A4 width69.5 in – 70.0 in

Which is bigger?

  • Length: Audi A4 is 6.4 in shorter (185.9 in vs 179.5 in)
  • Width: Subaru Legacy is 1.0 in narrower (68.7 in vs 69.8 in)
  • Height: Subaru Legacy is 1.7 in taller (57.7 in vs 56.0 in)
  • Wheelbase: Audi A4 has a 0.1 in longer wheelbase (104.3 in vs 104.4 in)
  • Curb weight: Audi A4 is 285 lb heavier (3,348 lb vs 3,633 lb)

Biggest size differences

  1. Curb weight: Audi A4 is 285 lb heavier (3,348 lb vs 3,633 lb)
  2. Length: Audi A4 is 6.4 in shorter (185.9 in vs 179.5 in)
  3. Height: Subaru Legacy is 1.7 in taller (57.7 in vs 56.0 in)
  4. Width: Subaru Legacy is 1.0 in narrower (68.7 in vs 69.8 in)
  5. Wheelbase: Audi A4 has a 0.1 in longer wheelbase (104.3 in vs 104.4 in)

Practical verdicts

  • Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 6.4 in Check garage fit for Subaru Legacy · garage fit for Audi A4
  • Narrower for tight parkingSubaru Legacy — Subaru Legacy is narrower by 1.0 in
  • Smaller exterior footprintAudi A4 — Based on length × width (Audi A4)

Dimension comparison

SpecSubaru LegacyAudi A4Difference
Length185.9 in179.5 in6.4 in
Width68.7 in69.8 in1.0 in
Height57.7 in56.0 in1.7 in
Wheelbase104.3 in104.4 in0.1 in
Curb weight3,348 lb3,633 lb285 lb

Values use trim midpoints when a model year lists a range (e.g. length 184.4 in – 187.4 in).

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.