Spec Sizes

Audi S5 vs Lexus LC 500 Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Audi S5 · Lexus LC 500

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

Side view
  • Length184.9 in – 187.2 in
  • Height54.0 in – 54.6 in
  • Wheelbase108.8 in – 111.2 in
  • Curb weight3,858 lb – 4,178 lb
Front / width
  • Width72.6 in – 72.7 in
  • Lexus LC 500 width75.6 in

Which is bigger?

  • Length: Audi S5 is 1.3 in shorter (186.1 in vs 187.4 in)
  • Width: Audi S5 is 2.9 in narrower (72.7 in vs 75.6 in)
  • Height: Audi S5 is 1.3 in taller (54.3 in vs 53.0 in)
  • Wheelbase: Lexus LC 500 has a 3.0 in longer wheelbase (110.0 in vs 113.0 in)
  • Curb weight: Lexus LC 500 is 262 lb heavier (4,018 lb vs 4,280 lb)

Biggest size differences

  1. Curb weight: Lexus LC 500 is 262 lb heavier (4,018 lb vs 4,280 lb)
  2. Width: Audi S5 is 2.9 in narrower (72.7 in vs 75.6 in)
  3. Wheelbase: Lexus LC 500 has a 3.0 in longer wheelbase (110.0 in vs 113.0 in)
  4. Height: Audi S5 is 1.3 in taller (54.3 in vs 53.0 in)
  5. Length: Audi S5 is 1.3 in shorter (186.1 in vs 187.4 in)

Practical verdicts

  • Easier to fit in a short garageAudi S5 — Audi S5 is shorter by 1.3 in Check garage fit for Audi S5 · garage fit for Lexus LC 500
  • Narrower for tight parkingAudi S5 — Audi S5 is narrower by 2.9 in
  • Smaller exterior footprintAudi S5 — Based on length × width (Audi S5)

Dimension comparison

SpecAudi S5Lexus LC 500Difference
Length186.1 in187.4 in1.3 in
Width72.7 in75.6 in2.9 in
Height54.3 in53.0 in1.3 in
Wheelbase110.0 in113.0 in3.0 in
Ground clearance—5.2 in—
Curb weight4,018 lb4,280 lb262 lb

Values use trim midpoints when a model year lists a range (e.g. length 184.9 in – 187.2 in).

Compare by year

Overlapping model years with dimension data.

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