Spec Sizes

GMC Acadia vs Acura MDX Dimensions & Size Comparison

Comparing 2022 vs 2023 catalog dimensions. GMC Acadia · Acura MDX

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

Side view
  • Length193.4 in
  • Height66.7 in
  • Wheelbase112.5 in
  • Ground clearance7.2 in
  • Curb weight4,155 lb – 4,525 lb
Front / width
  • Width75.4 in
  • Acura MDX width78.7 in

Which is bigger?

  • Length: GMC Acadia is 5.0 in shorter (193.4 in vs 198.4 in)
  • Width: GMC Acadia is 3.3 in narrower (75.4 in vs 78.7 in)
  • Height: Acura MDX is 0.4 in taller (66.7 in vs 67.1 in)
  • Wheelbase: Acura MDX has a 1.3 in longer wheelbase (112.5 in vs 113.8 in)
  • Curb weight: Acura MDX is 190 lb heavier (4,340 lb vs 4,530 lb)

Biggest size differences

  1. Width: GMC Acadia is 3.3 in narrower (75.4 in vs 78.7 in)
  2. Curb weight: Acura MDX is 190 lb heavier (4,340 lb vs 4,530 lb)
  3. Length: GMC Acadia is 5.0 in shorter (193.4 in vs 198.4 in)
  4. Wheelbase: Acura MDX has a 1.3 in longer wheelbase (112.5 in vs 113.8 in)
  5. Height: Acura MDX is 0.4 in taller (66.7 in vs 67.1 in)

Practical verdicts

  • Easier to fit in a short garageGMC Acadia — GMC Acadia is shorter by 5.0 in Check garage fit for GMC Acadia · garage fit for Acura MDX
  • Narrower for tight parkingGMC Acadia — GMC Acadia is narrower by 3.3 in
  • Smaller exterior footprintGMC Acadia — Based on length × width (GMC Acadia)

Dimension comparison

SpecGMC AcadiaAcura MDXDifference
Length193.4 in198.4 in5.0 in
Width75.4 in78.7 in3.3 in
Height66.7 in67.1 in0.4 in
Wheelbase112.5 in113.8 in1.3 in
Ground clearance7.2 in——
Curb weight4,340 lb4,530 lb190 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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