Kia Sorento vs Acura RDX Dimensions & Size Comparison

Comparing 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
  • Length189.0 in
  • Height66.7 in – 70.3 in
  • Wheelbase110.8 in
  • Ground clearance6.9 in – 8.2 in
  • Curb weight3,794 lb – 4,120 lb
Front / width
  • Width74.8 in
  • Acura RDX width74.8 in

Which is bigger?

  • Length: Acura RDX is 1.6 in shorter (189.0 in vs 187.4 in)
  • Width: essentially the same
  • Height: Kia Sorento is 2.8 in taller (68.5 in vs 65.7 in)
  • Wheelbase: Kia Sorento has a 2.5 in longer wheelbase (110.8 in vs 108.3 in)
  • Ground clearance: Acura RDX has 0.6 in more ground clearance (7.5 in vs 8.2 in)
  • Curb weight: Kia Sorento is 23 lb heavier (3,957 lb vs 3,934 lb)

Biggest size differences

  1. Ground clearance: Acura RDX has 0.6 in more ground clearance (7.5 in vs 8.2 in)
  2. Height: Kia Sorento is 2.8 in taller (68.5 in vs 65.7 in)
  3. Wheelbase: Kia Sorento has a 2.5 in longer wheelbase (110.8 in vs 108.3 in)
  4. Length: Acura RDX is 1.6 in shorter (189.0 in vs 187.4 in)
  5. Curb weight: Kia Sorento is 23 lb heavier (3,957 lb vs 3,934 lb)

Practical verdicts

Dimension comparison

SpecKia SorentoAcura RDXDifference
Length189.0 in187.4 in1.6 in
Width74.8 in74.8 in0.0 in
Height68.5 in65.7 in2.8 in
Wheelbase110.8 in108.3 in2.5 in
Ground clearance7.5 in8.2 in0.6 in
Curb weight3,957 lb3,934 lb23 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.

Related comparisons