Spec Sizes

Kia Sorento vs Acura RDX Dimensions & Size Comparison

Comparing 2015 catalog dimensions. Kia Sorento · Acura RDX

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

Side view
  • Length184.4 in – 184.6 in
  • Height66.9 in
  • Wheelbase106.3 in
  • Ground clearance7.3 in
  • Curb weight3,594 lb – 3,894 lb
Front / width
  • Width74.2 in
  • Acura RDX width73.7 in – 77.0 in

Which is bigger?

  • Length: Kia Sorento is 1.6 in shorter (184.5 in vs 186.1 in)
  • Width: Kia Sorento is 1.1 in narrower (74.2 in vs 75.3 in)
  • Height: Acura RDX is 0.5 in taller (66.9 in vs 67.4 in)
  • Wheelbase: Kia Sorento has a 0.3 in longer wheelbase (106.3 in vs 106.0 in)
  • Ground clearance: Acura RDX has 0.8 in more ground clearance (7.3 in vs 8.1 in)
  • Curb weight: Acura RDX is 350 lb heavier (3,744 lb vs 4,094 lb)

Biggest size differences

  1. Ground clearance: Acura RDX has 0.8 in more ground clearance (7.3 in vs 8.1 in)
  2. Curb weight: Acura RDX is 350 lb heavier (3,744 lb vs 4,094 lb)
  3. Width: Kia Sorento is 1.1 in narrower (74.2 in vs 75.3 in)
  4. Length: Kia Sorento is 1.6 in shorter (184.5 in vs 186.1 in)
  5. Height: Acura RDX is 0.5 in taller (66.9 in vs 67.4 in)

Practical verdicts

  • Easier to fit in a short garageKia Sorento — Kia Sorento is shorter by 1.6 in Check garage fit for Kia Sorento · garage fit for Acura RDX
  • Narrower for tight parkingKia Sorento — Kia Sorento is narrower by 1.1 in
  • More ground clearanceAcura RDX — Acura RDX has 0.8 in more clearance
  • Smaller exterior footprintKia Sorento — Based on length × width (Kia Sorento)

Dimension comparison

SpecKia SorentoAcura RDXDifference
Length184.5 in186.1 in1.6 in
Width74.2 in75.3 in1.1 in
Height66.9 in67.4 in0.5 in
Wheelbase106.3 in106.0 in0.3 in
Ground clearance7.3 in8.1 in0.8 in
Curb weight3,744 lb4,094 lb350 lb

Values use trim midpoints when a model year lists a range (e.g. length 184.4 in – 184.6 in).

Compare by year

Overlapping model years with dimension data.

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