Spec Sizes

Kia Sorento vs Acura RDX Dimensions & Size Comparison

Comparing 2018 vs 2022 catalog dimensions. Kia Sorento · Acura RDX

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

Side view
  • Length187.4 in
  • Height66.3 in
  • Wheelbase109.4 in
  • Ground clearance7.3 in
  • Curb weight3,704 lb – 4,101 lb
Front / width
  • Width74.4 in
  • Acura RDX width74.8 in

Which is bigger?

  • Length: essentially the same
  • Width: Kia Sorento is 0.4 in narrower (74.4 in vs 74.8 in)
  • Height: Kia Sorento is 0.6 in taller (66.3 in vs 65.7 in)
  • Wheelbase: Kia Sorento has a 1.1 in longer wheelbase (109.4 in vs 108.3 in)
  • Ground clearance: Acura RDX has 0.9 in more ground clearance (7.3 in vs 8.2 in)
  • Curb weight: Acura RDX is 32 lb heavier (3,903 lb vs 3,934 lb)

Biggest size differences

  1. Ground clearance: Acura RDX has 0.9 in more ground clearance (7.3 in vs 8.2 in)
  2. Wheelbase: Kia Sorento has a 1.1 in longer wheelbase (109.4 in vs 108.3 in)
  3. Height: Kia Sorento is 0.6 in taller (66.3 in vs 65.7 in)
  4. Curb weight: Acura RDX is 32 lb heavier (3,903 lb vs 3,934 lb)
  5. Width: Kia Sorento is 0.4 in narrower (74.4 in vs 74.8 in)

Practical verdicts

  • Narrower for tight parkingKia Sorento — Kia Sorento is narrower by 0.4 in
  • More ground clearanceAcura RDX — Acura RDX has 0.9 in more clearance

Dimension comparison

SpecKia SorentoAcura RDXDifference
Length187.4 in187.4 in0.0 in
Width74.4 in74.8 in0.4 in
Height66.3 in65.7 in0.6 in
Wheelbase109.4 in108.3 in1.1 in
Ground clearance7.3 in8.2 in0.9 in
Curb weight3,903 lb3,934 lb32 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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