Spec Sizes

Lexus IS 250 vs Audi RS 3 Dimensions & Size Comparison

Comparing 2010 vs 2023 catalog dimensions. Lexus IS 250 · Audi RS 3

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

Side view
  • Length180.3 in
  • Height56.1 in – 56.7 in
  • Wheelbase107.5 in
  • Curb weight3,455 lb – 3,651 lb
Front / width
  • Width70.9 in
  • Audi RS 3 width72.9 in

Which is bigger?

  • Length: Audi RS 3 is 1.5 in shorter (180.3 in vs 178.8 in)
  • Width: Lexus IS 250 is 2.0 in narrower (70.9 in vs 72.9 in)
  • Height: Lexus IS 250 is 0.8 in taller (56.4 in vs 55.6 in)
  • Wheelbase: Lexus IS 250 has a 3.9 in longer wheelbase (107.5 in vs 103.6 in)
  • Curb weight: Audi RS 3 is 96 lb heavier (3,553 lb vs 3,649 lb)

Biggest size differences

  1. Wheelbase: Lexus IS 250 has a 3.9 in longer wheelbase (107.5 in vs 103.6 in)
  2. Width: Lexus IS 250 is 2.0 in narrower (70.9 in vs 72.9 in)
  3. Curb weight: Audi RS 3 is 96 lb heavier (3,553 lb vs 3,649 lb)
  4. Height: Lexus IS 250 is 0.8 in taller (56.4 in vs 55.6 in)
  5. Length: Audi RS 3 is 1.5 in shorter (180.3 in vs 178.8 in)

Practical verdicts

  • Easier to fit in a short garageAudi RS 3 — Audi RS 3 is shorter by 1.5 in Check garage fit for Lexus IS 250 · garage fit for Audi RS 3
  • Narrower for tight parkingLexus IS 250 — Lexus IS 250 is narrower by 2.0 in
  • Smaller exterior footprintLexus IS 250 — Based on length × width (Lexus IS 250)

Dimension comparison

SpecLexus IS 250Audi RS 3Difference
Length180.3 in178.8 in1.5 in
Width70.9 in72.9 in2.0 in
Height56.4 in55.6 in0.8 in
Wheelbase107.5 in103.6 in3.9 in
Curb weight3,553 lb3,649 lb96 lb

Values use trim midpoints when a model year lists a range.

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