Kia Optima vs Acura TL Dimensions & Size Comparison

Comparing 2020 vs 2014 catalog dimensions. Kia Optima · Acura TL

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

Side view
  • Length191.1 in
  • Height57.7 in
  • Wheelbase110.4 in
  • Ground clearance5.3 in
  • Curb weight3,230 lb – 3,558 lb
Front / width
  • Width73.2 in
  • Acura TL width74.0 in

Which is bigger?

  • Length: Kia Optima is 2.9 in shorter (191.1 in vs 194.0 in)
  • Width: Kia Optima is 0.8 in narrower (73.2 in vs 74.0 in)
  • Height: Kia Optima is 0.5 in taller (57.7 in vs 57.2 in)
  • Wheelbase: Kia Optima has a 1.1 in longer wheelbase (110.4 in vs 109.3 in)
  • Ground clearance: Acura TL has 0.6 in more ground clearance (5.3 in vs 5.9 in)
  • Curb weight: Acura TL is 453 lb heavier (3,394 lb vs 3,847 lb)

Biggest size differences

  1. Curb weight: Acura TL is 453 lb heavier (3,394 lb vs 3,847 lb)
  2. Ground clearance: Acura TL has 0.6 in more ground clearance (5.3 in vs 5.9 in)
  3. Length: Kia Optima is 2.9 in shorter (191.1 in vs 194.0 in)
  4. Width: Kia Optima is 0.8 in narrower (73.2 in vs 74.0 in)
  5. Wheelbase: Kia Optima has a 1.1 in longer wheelbase (110.4 in vs 109.3 in)

Practical verdicts

  • Easier to fit in a short garageKia OptimaKia Optima is shorter by 2.9 in Check garage fit for Kia Optima · garage fit for Acura TL
  • Narrower for tight parkingKia OptimaKia Optima is narrower by 0.8 in
  • More ground clearanceAcura TLAcura TL has 0.6 in more clearance
  • Smaller exterior footprintKia OptimaBased on length × width (Kia Optima)

Dimension comparison

SpecKia OptimaAcura TLDifference
Length191.1 in194.0 in2.9 in
Width73.2 in74.0 in0.8 in
Height57.7 in57.2 in0.5 in
Wheelbase110.4 in109.3 in1.1 in
Ground clearance5.3 in5.9 in0.6 in
Curb weight3,394 lb3,847 lb453 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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