Spec Sizes

Audi TT RS vs Acura RSX Dimensions & Size Comparison

Comparing 2021 vs 2006 catalog dimensions. Audi TT RS · Acura RSX

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

Side view
  • Length165.0 in
  • Height52.9 in
  • Wheelbase98.6 in
  • Curb weight3,329 lb
Front / width
  • Width72.1 in
  • Acura RSX width67.9 in

Which is bigger?

  • Length: Audi TT RS is 7.4 in shorter (165.0 in vs 172.4 in)
  • Width: Acura RSX is 4.2 in narrower (72.1 in vs 67.9 in)
  • Height: Acura RSX is 2.0 in taller (52.9 in vs 54.9 in)
  • Wheelbase: Acura RSX has a 2.6 in longer wheelbase (98.6 in vs 101.2 in)
  • Curb weight: Audi TT RS is 542 lb heavier (3,329 lb vs 2,787 lb)

Biggest size differences

  1. Curb weight: Audi TT RS is 542 lb heavier (3,329 lb vs 2,787 lb)
  2. Width: Acura RSX is 4.2 in narrower (72.1 in vs 67.9 in)
  3. Length: Audi TT RS is 7.4 in shorter (165.0 in vs 172.4 in)
  4. Height: Acura RSX is 2.0 in taller (52.9 in vs 54.9 in)
  5. Wheelbase: Acura RSX has a 2.6 in longer wheelbase (98.6 in vs 101.2 in)

Practical verdicts

  • Easier to fit in a short garageAudi TT RS — Audi TT RS is shorter by 7.4 in Check garage fit for Audi TT RS · garage fit for Acura RSX
  • Narrower for tight parkingAcura RSX — Acura RSX is narrower by 4.2 in
  • Smaller exterior footprintAcura RSX — Based on length × width (Acura RSX)

Dimension comparison

SpecAudi TT RSAcura RSXDifference
Length165.0 in172.4 in7.4 in
Width72.1 in67.9 in4.2 in
Height52.9 in54.9 in2.0 in
Wheelbase98.6 in101.2 in2.6 in
Curb weight3,329 lb2,787 lb542 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.