Subaru Impreza vs Acura RSX Dimensions & Size Comparison

Comparing 2016 vs 2006 catalog dimensions. Subaru Impreza · Acura RSX

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

Side view
  • Length174.0 in – 180.5 in
  • Height57.7 in
  • Wheelbase104.1 in
  • Ground clearance5.7 in – 5.9 in
  • Curb weight2,955 lb – 3,109 lb
Front / width
  • Width68.5 in
  • Acura RSX width67.9 in

Which is bigger?

  • Length: Acura RSX is 4.8 in shorter (177.3 in vs 172.4 in)
  • Width: Acura RSX is 0.6 in narrower (68.5 in vs 67.9 in)
  • Height: Subaru Impreza is 2.8 in taller (57.7 in vs 54.9 in)
  • Wheelbase: Subaru Impreza has a 2.9 in longer wheelbase (104.1 in vs 101.2 in)
  • Curb weight: Subaru Impreza is 245 lb heavier (3,032 lb vs 2,787 lb)

Biggest size differences

  1. Curb weight: Subaru Impreza is 245 lb heavier (3,032 lb vs 2,787 lb)
  2. Height: Subaru Impreza is 2.8 in taller (57.7 in vs 54.9 in)
  3. Wheelbase: Subaru Impreza has a 2.9 in longer wheelbase (104.1 in vs 101.2 in)
  4. Length: Acura RSX is 4.8 in shorter (177.3 in vs 172.4 in)
  5. Width: Acura RSX is 0.6 in narrower (68.5 in vs 67.9 in)

Practical verdicts

  • Easier to fit in a short garageAcura RSX — Acura RSX is shorter by 4.8 in Check garage fit for Subaru Impreza · garage fit for Acura RSX
  • Narrower for tight parkingAcura RSX — Acura RSX is narrower by 0.6 in
  • Smaller exterior footprintAcura RSX — Based on length × width (Acura RSX)

Dimension comparison

SpecSubaru ImprezaAcura RSXDifference
Length177.3 in172.4 in4.8 in
Width68.5 in67.9 in0.6 in
Height57.7 in54.9 in2.8 in
Wheelbase104.1 in101.2 in2.9 in
Ground clearance5.8 in——
Curb weight3,032 lb2,787 lb245 lb

Values use trim midpoints when a model year lists a range (e.g. length 174.0 in – 180.5 in).

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.