Spec Sizes

Mazda Mazda3 vs Acura ILX Dimensions & Size Comparison

Comparing 2022 catalog dimensions. Mazda Mazda3 · Acura ILX

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

Side view
  • Length175.6 in – 183.5 in
  • Height56.7 in – 56.9 in
  • Wheelbase107.3 in
  • Ground clearance5.5 in
  • Curb weight2,984 lb – 3,383 lb
Front / width
  • Width70.7 in
  • Acura ILX width70.6 in

Which is bigger?

  • Length: Mazda Mazda3 is 2.6 in shorter (179.6 in vs 182.2 in)
  • Width: Acura ILX is 0.1 in narrower (70.7 in vs 70.6 in)
  • Height: Mazda Mazda3 is 1.2 in taller (56.8 in vs 55.6 in)
  • Wheelbase: Mazda Mazda3 has a 2.2 in longer wheelbase (107.3 in vs 105.1 in)
  • Ground clearance: Mazda Mazda3 has 1.1 in more ground clearance (5.5 in vs 4.4 in)
  • Curb weight: Mazda Mazda3 is 62 lb heavier (3,184 lb vs 3,122 lb)

Biggest size differences

  1. Ground clearance: Mazda Mazda3 has 1.1 in more ground clearance (5.5 in vs 4.4 in)
  2. Height: Mazda Mazda3 is 1.2 in taller (56.8 in vs 55.6 in)
  3. Wheelbase: Mazda Mazda3 has a 2.2 in longer wheelbase (107.3 in vs 105.1 in)
  4. Curb weight: Mazda Mazda3 is 62 lb heavier (3,184 lb vs 3,122 lb)
  5. Length: Mazda Mazda3 is 2.6 in shorter (179.6 in vs 182.2 in)

Practical verdicts

  • Easier to fit in a short garageMazda Mazda3 — Mazda Mazda3 is shorter by 2.6 in Check garage fit for Mazda Mazda3 · garage fit for Acura ILX
  • Narrower for tight parkingAcura ILX — Acura ILX is narrower by 0.1 in
  • More ground clearanceMazda Mazda3 — Mazda Mazda3 has 1.1 in more clearance
  • Smaller exterior footprintMazda Mazda3 — Based on length × width (Mazda Mazda3)

Dimension comparison

SpecMazda Mazda3Acura ILXDifference
Length179.6 in182.2 in2.6 in
Width70.7 in70.6 in0.1 in
Height56.8 in55.6 in1.2 in
Wheelbase107.3 in105.1 in2.2 in
Ground clearance5.5 in4.4 in1.1 in
Curb weight3,184 lb3,122 lb62 lb

Values use trim midpoints when a model year lists a range (e.g. length 175.6 in – 183.5 in).

Compare by year

Overlapping model years with dimension data.

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