Spec Sizes

Tesla Model X vs GMC Acadia Dimensions & Size Comparison

Comparing 2019 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 weight5,185 lb – 5,531 lb
Front / width
  • Width78.7 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 3.3 in narrower (78.7 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)
  • Curb weight: Tesla Model X is 1,402 lb heavier (5,358 lb vs 3,956 lb)

Biggest size differences

  1. Curb weight: Tesla Model X is 1,402 lb heavier (5,358 lb vs 3,956 lb)
  2. Ground clearance: GMC Acadia has 1.8 in more ground clearance (5.4 in vs 7.2 in)
  3. Width: GMC Acadia is 3.3 in narrower (78.7 in vs 75.4 in)
  4. Wheelbase: Tesla Model X has a 4.2 in longer wheelbase (116.7 in vs 112.5 in)
  5. 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 3.3 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
Width78.7 in75.4 in3.3 in
Height66.0 in66.0 in0.0 in
Wheelbase116.7 in112.5 in4.2 in
Ground clearance5.4 in7.2 in1.8 in
Curb weight5,358 lb3,956 lb1,402 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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