Kia Optima vs Subaru Legacy Dimensions & Size Comparison

Comparing 2010 catalog dimensions. Kia Optima · Subaru Legacy

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

Side view
  • Length189.0 in
  • Height58.3 in
  • Wheelbase107.1 in
  • Curb weight3,157 lb – 3,294 lb
Front / width
  • Width71.1 in
  • Subaru Legacy width71.7 in

Which is bigger?

  • Length: Subaru Legacy is 2.6 in shorter (189.0 in vs 186.4 in)
  • Width: Kia Optima is 0.6 in narrower (71.1 in vs 71.7 in)
  • Height: Subaru Legacy is 1.0 in taller (58.3 in vs 59.3 in)
  • Wheelbase: Subaru Legacy has a 1.2 in longer wheelbase (107.1 in vs 108.3 in)
  • Curb weight: Subaru Legacy is 188 lb heavier (3,226 lb vs 3,414 lb)

Biggest size differences

  1. Curb weight: Subaru Legacy is 188 lb heavier (3,226 lb vs 3,414 lb)
  2. Height: Subaru Legacy is 1.0 in taller (58.3 in vs 59.3 in)
  3. Length: Subaru Legacy is 2.6 in shorter (189.0 in vs 186.4 in)
  4. Wheelbase: Subaru Legacy has a 1.2 in longer wheelbase (107.1 in vs 108.3 in)
  5. Width: Kia Optima is 0.6 in narrower (71.1 in vs 71.7 in)

Practical verdicts

Dimension comparison

SpecKia OptimaSubaru LegacyDifference
Length189.0 in186.4 in2.6 in
Width71.1 in71.7 in0.6 in
Height58.3 in59.3 in1.0 in
Wheelbase107.1 in108.3 in1.2 in
Curb weight3,226 lb3,414 lb188 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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