Spec Sizes

GMC Acadia vs Mazda CX-9 Dimensions & Size Comparison

Comparing 2018 catalog dimensions. GMC Acadia · Mazda CX-9

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

Side view
  • Length193.6 in
  • Height66.0 in
  • Wheelbase112.5 in
  • Ground clearance7.2 in
Front / width
  • Width75.4 in
  • Mazda CX-9 width77.5 in

Which is bigger?

  • Length: GMC Acadia is 5.8 in shorter (193.6 in vs 199.4 in)
  • Width: GMC Acadia is 2.1 in narrower (75.4 in vs 77.5 in)
  • Height: Mazda CX-9 is 3.0 in taller (66.0 in vs 69.0 in)
  • Wheelbase: Mazda CX-9 has a 2.8 in longer wheelbase (112.5 in vs 115.3 in)
  • Ground clearance: GMC Acadia has 2.7 in more ground clearance (7.2 in vs 4.5 in)

Biggest size differences

  1. Ground clearance: GMC Acadia has 2.7 in more ground clearance (7.2 in vs 4.5 in)
  2. Height: Mazda CX-9 is 3.0 in taller (66.0 in vs 69.0 in)
  3. Length: GMC Acadia is 5.8 in shorter (193.6 in vs 199.4 in)
  4. Width: GMC Acadia is 2.1 in narrower (75.4 in vs 77.5 in)
  5. Wheelbase: Mazda CX-9 has a 2.8 in longer wheelbase (112.5 in vs 115.3 in)

Practical verdicts

  • Easier to fit in a short garageGMC Acadia — GMC Acadia is shorter by 5.8 in Check garage fit for GMC Acadia · garage fit for Mazda CX-9
  • Narrower for tight parkingGMC Acadia — GMC Acadia is narrower by 2.1 in
  • More ground clearanceGMC Acadia — GMC Acadia has 2.7 in more clearance
  • Smaller exterior footprintGMC Acadia — Based on length × width (GMC Acadia)

Dimension comparison

SpecGMC AcadiaMazda CX-9Difference
Length193.6 in199.4 in5.8 in
Width75.4 in77.5 in2.1 in
Height66.0 in69.0 in3.0 in
Wheelbase112.5 in115.3 in2.8 in
Ground clearance7.2 in4.5 in2.7 in
Curb weight—4,264 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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