Spec Sizes

Dodge Avenger vs Kia Optima Dimensions & Size Comparison

Comparing 2014 catalog dimensions. Dodge Avenger · Kia Optima

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

Side view
  • Length192.6 in
  • Height58.4 in
  • Wheelbase108.9 in
  • Curb weight3,400 lb – 3,607 lb
Front / width
  • Width72.8 in
  • Kia Optima width72.1 in

Which is bigger?

  • Length: Kia Optima is 1.9 in shorter (192.6 in vs 190.7 in)
  • Width: Kia Optima is 0.7 in narrower (72.8 in vs 72.1 in)
  • Height: Dodge Avenger is 1.3 in taller (58.4 in vs 57.1 in)
  • Wheelbase: Kia Optima has a 1.1 in longer wheelbase (108.9 in vs 110.0 in)
  • Curb weight: Dodge Avenger is 151 lb heavier (3,504 lb vs 3,353 lb)

Biggest size differences

  1. Curb weight: Dodge Avenger is 151 lb heavier (3,504 lb vs 3,353 lb)
  2. Height: Dodge Avenger is 1.3 in taller (58.4 in vs 57.1 in)
  3. Wheelbase: Kia Optima has a 1.1 in longer wheelbase (108.9 in vs 110.0 in)
  4. Length: Kia Optima is 1.9 in shorter (192.6 in vs 190.7 in)
  5. Width: Kia Optima is 0.7 in narrower (72.8 in vs 72.1 in)

Practical verdicts

  • Easier to fit in a short garageKia Optima — Kia Optima is shorter by 1.9 in Check garage fit for Dodge Avenger · garage fit for Kia Optima
  • Narrower for tight parkingKia Optima — Kia Optima is narrower by 0.7 in
  • Smaller exterior footprintKia Optima — Based on length × width (Kia Optima)

Dimension comparison

SpecDodge AvengerKia OptimaDifference
Length192.6 in190.7 in1.9 in
Width72.8 in72.1 in0.7 in
Height58.4 in57.1 in1.3 in
Wheelbase108.9 in110.0 in1.1 in
Curb weight3,504 lb3,353 lb151 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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