Spec Sizes

GMC Yukon vs Chevrolet Avalanche Dimensions & Size Comparison

Comparing 2013 catalog dimensions. GMC Yukon · Chevrolet Avalanche

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

Side view
  • Length202.0 in
  • Height76.9 in
  • Wheelbase116.0 in
  • Curb weight5,467 lb – 5,694 lb
Front / width
  • Width79.0 in
  • Chevrolet Avalanche width79.1 in

Which is bigger?

  • Length: GMC Yukon is 19.3 in shorter (202.0 in vs 221.3 in)
  • Width: GMC Yukon is 0.1 in narrower (79.0 in vs 79.1 in)
  • Height: GMC Yukon is 0.3 in taller (76.9 in vs 76.6 in)
  • Wheelbase: Chevrolet Avalanche has a 14.0 in longer wheelbase (116.0 in vs 130.0 in)
  • Curb weight: Chevrolet Avalanche is 174 lb heavier (5,581 lb vs 5,754 lb)

Biggest size differences

  1. Wheelbase: Chevrolet Avalanche has a 14.0 in longer wheelbase (116.0 in vs 130.0 in)
  2. Length: GMC Yukon is 19.3 in shorter (202.0 in vs 221.3 in)
  3. Curb weight: Chevrolet Avalanche is 174 lb heavier (5,581 lb vs 5,754 lb)
  4. Height: GMC Yukon is 0.3 in taller (76.9 in vs 76.6 in)
  5. Width: GMC Yukon is 0.1 in narrower (79.0 in vs 79.1 in)

Practical verdicts

  • Easier to fit in a short garageGMC Yukon — GMC Yukon is shorter by 19.3 in Check garage fit for GMC Yukon · garage fit for Chevrolet Avalanche
  • Narrower for tight parkingGMC Yukon — GMC Yukon is narrower by 0.1 in
  • Smaller exterior footprintGMC Yukon — Based on length × width (GMC Yukon)

Dimension comparison

SpecGMC YukonChevrolet AvalancheDifference
Length202.0 in221.3 in19.3 in
Width79.0 in79.1 in0.1 in
Height76.9 in76.6 in0.3 in
Wheelbase116.0 in130.0 in14.0 in
Curb weight5,581 lb5,754 lb174 lb

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

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