Spec Sizes

Audi S5 vs Acura ILX Dimensions & Size Comparison

Comparing 2013 catalog dimensions. Audi S5 · Acura ILX

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

Side view
  • Length182.7 in
  • Height53.9 in – 54.3 in
  • Wheelbase108.3 in
  • Curb weight3,858 lb – 4,310 lb
Front / width
  • Width73.0 in
  • Acura ILX width70.6 in

Which is bigger?

  • Length: Acura ILX is 3.6 in shorter (182.7 in vs 179.1 in)
  • Width: Acura ILX is 2.4 in narrower (73.0 in vs 70.6 in)
  • Height: Acura ILX is 1.5 in taller (54.1 in vs 55.6 in)
  • Wheelbase: Audi S5 has a 3.2 in longer wheelbase (108.3 in vs 105.1 in)
  • Curb weight: Audi S5 is 1,140 lb heavier (4,084 lb vs 2,944 lb)

Biggest size differences

  1. Curb weight: Audi S5 is 1,140 lb heavier (4,084 lb vs 2,944 lb)
  2. Width: Acura ILX is 2.4 in narrower (73.0 in vs 70.6 in)
  3. Wheelbase: Audi S5 has a 3.2 in longer wheelbase (108.3 in vs 105.1 in)
  4. Height: Acura ILX is 1.5 in taller (54.1 in vs 55.6 in)
  5. Length: Acura ILX is 3.6 in shorter (182.7 in vs 179.1 in)

Practical verdicts

  • Easier to fit in a short garageAcura ILX — Acura ILX is shorter by 3.6 in Check garage fit for Audi S5 · garage fit for Acura ILX
  • Narrower for tight parkingAcura ILX — Acura ILX is narrower by 2.4 in
  • Smaller exterior footprintAcura ILX — Based on length × width (Acura ILX)

Dimension comparison

SpecAudi S5Acura ILXDifference
Length182.7 in179.1 in3.6 in
Width73.0 in70.6 in2.4 in
Height54.1 in55.6 in1.5 in
Wheelbase108.3 in105.1 in3.2 in
Ground clearance—6.2 in—
Curb weight4,084 lb2,944 lb1,140 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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