Spec Sizes

Subaru Impreza vs Audi A3 Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Subaru Impreza · Audi A3

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

Side view
  • Length175.6 in – 182.1 in
  • Height57.3 in – 58.9 in
  • Wheelbase105.1 in
  • Ground clearance5.1 in
  • Curb weight2,974 lb – 3,128 lb
Front / width
  • Width70.0 in
  • Audi A3 width70.7 in

Which is bigger?

  • Length: Audi A3 is 4.0 in shorter (178.8 in vs 174.8 in)
  • Width: Subaru Impreza is 0.7 in narrower (70.0 in vs 70.7 in)
  • Height: Subaru Impreza is 2.5 in taller (58.1 in vs 55.6 in)
  • Wheelbase: Subaru Impreza has a 2.1 in longer wheelbase (105.1 in vs 103.0 in)
  • Ground clearance: Audi A3 has 0.7 in more ground clearance (5.1 in vs 5.8 in)
  • Curb weight: Audi A3 is 361 lb heavier (3,051 lb vs 3,412 lb)

Biggest size differences

  1. Ground clearance: Audi A3 has 0.7 in more ground clearance (5.1 in vs 5.8 in)
  2. Curb weight: Audi A3 is 361 lb heavier (3,051 lb vs 3,412 lb)
  3. Height: Subaru Impreza is 2.5 in taller (58.1 in vs 55.6 in)
  4. Length: Audi A3 is 4.0 in shorter (178.8 in vs 174.8 in)
  5. Wheelbase: Subaru Impreza has a 2.1 in longer wheelbase (105.1 in vs 103.0 in)

Practical verdicts

  • Easier to fit in a short garageAudi A3 — Audi A3 is shorter by 4.0 in Check garage fit for Subaru Impreza · garage fit for Audi A3
  • Narrower for tight parkingSubaru Impreza — Subaru Impreza is narrower by 0.7 in
  • More ground clearanceAudi A3 — Audi A3 has 0.7 in more clearance
  • Smaller exterior footprintAudi A3 — Based on length × width (Audi A3)

Dimension comparison

SpecSubaru ImprezaAudi A3Difference
Length178.8 in174.8 in4.0 in
Width70.0 in70.7 in0.7 in
Height58.1 in55.6 in2.5 in
Wheelbase105.1 in103.0 in2.1 in
Ground clearance5.1 in5.8 in0.7 in
Curb weight3,051 lb3,412 lb361 lb

Values use trim midpoints when a model year lists a range (e.g. length 175.6 in – 182.1 in).

Compare by year

Overlapping model years with dimension data.

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