Spec Sizes

Infiniti Q50 vs Audi A3 Dimensions & Size Comparison

Comparing 2016 catalog dimensions. Infiniti Q50 · Audi A3

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

Side view
  • Length188.3 in – 189.1 in
  • Height56.8 in – 57.2 in
  • Wheelbase112.2 in
  • Ground clearance5.1 in – 5.4 in
  • Curb weight3,574 lb – 3,849 lb
Front / width
  • Width71.8 in
  • Audi A3 width70.7 in

Which is bigger?

  • Length: Audi A3 is 13.7 in shorter (188.7 in vs 175.0 in)
  • Width: Audi A3 is 1.1 in narrower (71.8 in vs 70.7 in)
  • Height: Infiniti Q50 is 1.4 in taller (57.0 in vs 55.6 in)
  • Wheelbase: Infiniti Q50 has a 9.2 in longer wheelbase (112.2 in vs 103.0 in)
  • Ground clearance: Audi A3 has 0.9 in more ground clearance (5.3 in vs 6.2 in)
  • Curb weight: Infiniti Q50 is 344 lb heavier (3,712 lb vs 3,368 lb)

Biggest size differences

  1. Ground clearance: Audi A3 has 0.9 in more ground clearance (5.3 in vs 6.2 in)
  2. Curb weight: Infiniti Q50 is 344 lb heavier (3,712 lb vs 3,368 lb)
  3. Wheelbase: Infiniti Q50 has a 9.2 in longer wheelbase (112.2 in vs 103.0 in)
  4. Length: Audi A3 is 13.7 in shorter (188.7 in vs 175.0 in)
  5. Height: Infiniti Q50 is 1.4 in taller (57.0 in vs 55.6 in)

Practical verdicts

  • Easier to fit in a short garageAudi A3 — Audi A3 is shorter by 13.7 in Check garage fit for Infiniti Q50 · garage fit for Audi A3
  • Narrower for tight parkingAudi A3 — Audi A3 is narrower by 1.1 in
  • More ground clearanceAudi A3 — Audi A3 has 0.9 in more clearance
  • Smaller exterior footprintAudi A3 — Based on length × width (Audi A3)

Dimension comparison

SpecInfiniti Q50Audi A3Difference
Length188.7 in175.0 in13.7 in
Width71.8 in70.7 in1.1 in
Height57.0 in55.6 in1.4 in
Wheelbase112.2 in103.0 in9.2 in
Ground clearance5.3 in6.2 in0.9 in
Curb weight3,712 lb3,368 lb344 lb

Values use trim midpoints when a model year lists a range (e.g. length 188.3 in – 189.1 in).

Compare by year

Overlapping model years with dimension data.

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