Spec Sizes

Dodge Viper vs Audi RS 3 Dimensions & Size Comparison

Comparing 2008 vs 2023 catalog dimensions. Dodge Viper · Audi RS 3

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

Side view
  • Length175.6 in
  • Height47.6 in
  • Wheelbase98.8 in
  • Curb weight3,440 lb – 3,450 lb
Front / width
  • Width75.2 in
  • Audi RS 3 width72.9 in

Which is bigger?

  • Length: Dodge Viper is 3.2 in shorter (175.6 in vs 178.8 in)
  • Width: Audi RS 3 is 2.3 in narrower (75.2 in vs 72.9 in)
  • Height: Audi RS 3 is 8.0 in taller (47.6 in vs 55.6 in)
  • Wheelbase: Audi RS 3 has a 4.8 in longer wheelbase (98.8 in vs 103.6 in)
  • Curb weight: Audi RS 3 is 204 lb heavier (3,445 lb vs 3,649 lb)

Biggest size differences

  1. Height: Audi RS 3 is 8.0 in taller (47.6 in vs 55.6 in)
  2. Curb weight: Audi RS 3 is 204 lb heavier (3,445 lb vs 3,649 lb)
  3. Wheelbase: Audi RS 3 has a 4.8 in longer wheelbase (98.8 in vs 103.6 in)
  4. Width: Audi RS 3 is 2.3 in narrower (75.2 in vs 72.9 in)
  5. Length: Dodge Viper is 3.2 in shorter (175.6 in vs 178.8 in)

Practical verdicts

  • Easier to fit in a short garageDodge Viper — Dodge Viper is shorter by 3.2 in Check garage fit for Dodge Viper · garage fit for Audi RS 3
  • Narrower for tight parkingAudi RS 3 — Audi RS 3 is narrower by 2.3 in
  • Smaller exterior footprintAudi RS 3 — Based on length × width (Audi RS 3)

Dimension comparison

SpecDodge ViperAudi RS 3Difference
Length175.6 in178.8 in3.2 in
Width75.2 in72.9 in2.3 in
Height47.6 in55.6 in8.0 in
Wheelbase98.8 in103.6 in4.8 in
Curb weight3,445 lb3,649 lb204 lb

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

Already own one of these cars?

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