Subaru BRZ vs Honda Civic Si Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Subaru BRZ · Honda Civic Si

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

Side view
  • Length166.7 in
  • Height52.0 in
  • Wheelbase101.2 in
  • Ground clearance4.9 in
  • Curb weight2,798 lb
Front / width
  • Width69.9 in
  • Honda Civic Si width70.8 in – 70.9 in

Which is bigger?

  • Length: Subaru BRZ is 13.4 in shorter (166.7 in vs 180.1 in)
  • Width: Subaru BRZ is 0.9 in narrower (69.9 in vs 70.8 in)
  • Height: Honda Civic Si is 3.1 in taller (52.0 in vs 55.1 in)
  • Wheelbase: Honda Civic Si has a 5.1 in longer wheelbase (101.2 in vs 106.3 in)
  • Curb weight: Honda Civic Si is 100 lb heavier (2,798 lb vs 2,898 lb)

Biggest size differences

  1. Length: Subaru BRZ is 13.4 in shorter (166.7 in vs 180.1 in)
  2. Height: Honda Civic Si is 3.1 in taller (52.0 in vs 55.1 in)
  3. Wheelbase: Honda Civic Si has a 5.1 in longer wheelbase (101.2 in vs 106.3 in)
  4. Curb weight: Honda Civic Si is 100 lb heavier (2,798 lb vs 2,898 lb)
  5. Width: Subaru BRZ is 0.9 in narrower (69.9 in vs 70.8 in)

Practical verdicts

  • Easier to fit in a short garageSubaru BRZ — Subaru BRZ is shorter by 13.4 in Check garage fit for Subaru BRZ · garage fit for Honda Civic Si
  • Narrower for tight parkingSubaru BRZ — Subaru BRZ is narrower by 0.9 in
  • Smaller exterior footprintSubaru BRZ — Based on length × width (Subaru BRZ)

Dimension comparison

SpecSubaru BRZHonda Civic SiDifference
Length166.7 in180.1 in13.4 in
Width69.9 in70.8 in0.9 in
Height52.0 in55.1 in3.1 in
Wheelbase101.2 in106.3 in5.1 in
Ground clearance4.9 in——
Curb weight2,798 lb2,898 lb100 lb

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

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Overlapping model years with dimension data.

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