Spec Sizes

BMW X6 vs GMC Acadia Dimensions & Size Comparison

Comparing 2018 catalog dimensions. BMW X6 · GMC Acadia

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

Side view
  • Length193.8 in
  • Height67.0 in
  • Wheelbase115.5 in
  • Ground clearance8.3 in
  • Curb weight4,705 lb – 5,080 lb
Front / width
  • Width78.3 in
  • GMC Acadia width75.4 in

Which is bigger?

  • Length: GMC Acadia is 0.2 in shorter (193.8 in vs 193.6 in)
  • Width: GMC Acadia is 2.9 in narrower (78.3 in vs 75.4 in)
  • Height: BMW X6 is 1.0 in taller (67.0 in vs 66.0 in)
  • Wheelbase: BMW X6 has a 3.0 in longer wheelbase (115.5 in vs 112.5 in)
  • Ground clearance: BMW X6 has 1.1 in more ground clearance (8.3 in vs 7.2 in)

Biggest size differences

  1. Ground clearance: BMW X6 has 1.1 in more ground clearance (8.3 in vs 7.2 in)
  2. Width: GMC Acadia is 2.9 in narrower (78.3 in vs 75.4 in)
  3. Wheelbase: BMW X6 has a 3.0 in longer wheelbase (115.5 in vs 112.5 in)
  4. Height: BMW X6 is 1.0 in taller (67.0 in vs 66.0 in)
  5. Length: GMC Acadia is 0.2 in shorter (193.8 in vs 193.6 in)

Practical verdicts

  • Easier to fit in a short garageGMC Acadia — GMC Acadia is shorter by 0.2 in Check garage fit for BMW X6 · garage fit for GMC Acadia
  • Narrower for tight parkingGMC Acadia — GMC Acadia is narrower by 2.9 in
  • More ground clearanceBMW X6 — BMW X6 has 1.1 in more clearance
  • Smaller exterior footprintGMC Acadia — Based on length × width (GMC Acadia)

Dimension comparison

SpecBMW X6GMC AcadiaDifference
Length193.8 in193.6 in0.2 in
Width78.3 in75.4 in2.9 in
Height67.0 in66.0 in1.0 in
Wheelbase115.5 in112.5 in3.0 in
Ground clearance8.3 in7.2 in1.1 in
Curb weight4,893 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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