Spec Sizes

Subaru WRX vs Buick Regal Dimensions & Size Comparison

Comparing 2022 vs 2017 catalog dimensions. Subaru WRX · Buick Regal

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

Side view
  • Length183.8 in
  • Height57.8 in
  • Wheelbase105.2 in
  • Ground clearance5.4 in
  • Curb weight3,297 lb – 3,534 lb
Front / width
  • Width71.9 in
  • Buick Regal width73.1 in

Which is bigger?

  • Length: Subaru WRX is 6.4 in shorter (183.8 in vs 190.2 in)
  • Width: Subaru WRX is 1.2 in narrower (71.9 in vs 73.1 in)
  • Height: Buick Regal is 0.4 in taller (57.8 in vs 58.2 in)
  • Wheelbase: Buick Regal has a 2.6 in longer wheelbase (105.2 in vs 107.8 in)
  • Ground clearance: Buick Regal has 0.1 in more ground clearance (5.4 in vs 5.5 in)
  • Curb weight: Buick Regal is 375 lb heavier (3,416 lb vs 3,791 lb)

Biggest size differences

  1. Curb weight: Buick Regal is 375 lb heavier (3,416 lb vs 3,791 lb)
  2. Length: Subaru WRX is 6.4 in shorter (183.8 in vs 190.2 in)
  3. Wheelbase: Buick Regal has a 2.6 in longer wheelbase (105.2 in vs 107.8 in)
  4. Ground clearance: Buick Regal has 0.1 in more ground clearance (5.4 in vs 5.5 in)
  5. Width: Subaru WRX is 1.2 in narrower (71.9 in vs 73.1 in)

Practical verdicts

  • Easier to fit in a short garageSubaru WRX — Subaru WRX is shorter by 6.4 in Check garage fit for Subaru WRX · garage fit for Buick Regal
  • Narrower for tight parkingSubaru WRX — Subaru WRX is narrower by 1.2 in
  • More ground clearanceBuick Regal — Buick Regal has 0.1 in more clearance
  • Smaller exterior footprintSubaru WRX — Based on length × width (Subaru WRX)

Dimension comparison

SpecSubaru WRXBuick RegalDifference
Length183.8 in190.2 in6.4 in
Width71.9 in73.1 in1.2 in
Height57.8 in58.2 in0.4 in
Wheelbase105.2 in107.8 in2.6 in
Ground clearance5.4 in5.5 in0.1 in
Curb weight3,416 lb3,791 lb375 lb

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

Compare by year

Overlapping model years with dimension data.

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