Spec Sizes

Tesla Model X vs GMC Acadia Dimensions & Size Comparison

Comparing 2017 catalog dimensions. Tesla Model X · GMC Acadia

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

Side view
  • Length198.3 in
  • Height66.0 in
  • Wheelbase116.7 in
  • Ground clearance5.4 in
  • Curb weight5,267 lb – 5,377 lb
Front / width
  • Width81.5 in
  • GMC Acadia width75.4 in

Which is bigger?

  • Length: GMC Acadia is 4.7 in shorter (198.3 in vs 193.6 in)
  • Width: GMC Acadia is 6.1 in narrower (81.5 in vs 75.4 in)
  • Height: essentially the same
  • Wheelbase: Tesla Model X has a 4.2 in longer wheelbase (116.7 in vs 112.5 in)
  • Ground clearance: GMC Acadia has 1.8 in more ground clearance (5.4 in vs 7.2 in)

Biggest size differences

  1. Ground clearance: GMC Acadia has 1.8 in more ground clearance (5.4 in vs 7.2 in)
  2. Width: GMC Acadia is 6.1 in narrower (81.5 in vs 75.4 in)
  3. Wheelbase: Tesla Model X has a 4.2 in longer wheelbase (116.7 in vs 112.5 in)
  4. Length: GMC Acadia is 4.7 in shorter (198.3 in vs 193.6 in)

Practical verdicts

  • Easier to fit in a short garageGMC Acadia — GMC Acadia is shorter by 4.7 in Check garage fit for Tesla Model X · garage fit for GMC Acadia
  • Narrower for tight parkingGMC Acadia — GMC Acadia is narrower by 6.1 in
  • More ground clearanceGMC Acadia — GMC Acadia has 1.8 in more clearance
  • Smaller exterior footprintGMC Acadia — Based on length × width (GMC Acadia)

Dimension comparison

SpecTesla Model XGMC AcadiaDifference
Length198.3 in193.6 in4.7 in
Width81.5 in75.4 in6.1 in
Height66.0 in66.0 in0.0 in
Wheelbase116.7 in112.5 in4.2 in
Ground clearance5.4 in7.2 in1.8 in
Curb weight5,322 lb——

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

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Overlapping model years with dimension data.

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