Spec Sizes

Audi S4 vs Lexus IS 250 Dimensions & Size Comparison

Comparing 2013 catalog dimensions. Audi S4 · Lexus IS 250

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

Side view
  • Length185.7 in
  • Height55.4 in
  • Wheelbase110.7 in
  • Curb weight3,858 lb
Front / width
  • Width71.9 in
  • Lexus IS 250 width70.9 in

Which is bigger?

  • Length: Lexus IS 250 is 5.4 in shorter (185.7 in vs 180.3 in)
  • Width: Lexus IS 250 is 1.0 in narrower (71.9 in vs 70.9 in)
  • Height: Lexus IS 250 is 1.0 in taller (55.4 in vs 56.4 in)
  • Wheelbase: Audi S4 has a 3.2 in longer wheelbase (110.7 in vs 107.5 in)
  • Curb weight: Audi S4 is 315 lb heavier (3,858 lb vs 3,543 lb)

Biggest size differences

  1. Curb weight: Audi S4 is 315 lb heavier (3,858 lb vs 3,543 lb)
  2. Length: Lexus IS 250 is 5.4 in shorter (185.7 in vs 180.3 in)
  3. Wheelbase: Audi S4 has a 3.2 in longer wheelbase (110.7 in vs 107.5 in)
  4. Height: Lexus IS 250 is 1.0 in taller (55.4 in vs 56.4 in)
  5. Width: Lexus IS 250 is 1.0 in narrower (71.9 in vs 70.9 in)

Practical verdicts

  • Easier to fit in a short garageLexus IS 250 — Lexus IS 250 is shorter by 5.4 in Check garage fit for Audi S4 · garage fit for Lexus IS 250
  • Narrower for tight parkingLexus IS 250 — Lexus IS 250 is narrower by 1.0 in
  • Smaller exterior footprintLexus IS 250 — Based on length × width (Lexus IS 250)

Dimension comparison

SpecAudi S4Lexus IS 250Difference
Length185.7 in180.3 in5.4 in
Width71.9 in70.9 in1.0 in
Height55.4 in56.4 in1.0 in
Wheelbase110.7 in107.5 in3.2 in
Curb weight3,858 lb3,543 lb315 lb

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

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.