Spec Sizes

GMC Sierra 1500 vs GMC Yukon Dimensions & Size Comparison

Comparing 2023 catalog dimensions. GMC Sierra 1500 · GMC Yukon

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

Side view
  • Length211.0 in – 241.5 in
  • Height75.4 in – 78.3 in
  • Wheelbase126.5 in – 157.1 in
  • Ground clearance7.9 in – 11.1 in
  • Curb weight4,430 lb – 5,740 lb
Front / width
  • Width81.1 in – 81.2 in
  • GMC Yukon width81.0 in

Which is bigger?

  • Length: GMC Yukon is 16.3 in shorter (226.3 in vs 210.0 in)
  • Width: GMC Yukon is 0.2 in narrower (81.2 in vs 81.0 in)
  • Height: GMC Sierra 1500 is 0.3 in taller (76.8 in vs 76.5 in)
  • Wheelbase: GMC Sierra 1500 has a 20.9 in longer wheelbase (141.8 in vs 120.9 in)
  • Ground clearance: GMC Sierra 1500 has 1.5 in more ground clearance (9.5 in vs 8.0 in)
  • Curb weight: GMC Yukon is 574 lb heavier (5,085 lb vs 5,659 lb)

Biggest size differences

  1. Ground clearance: GMC Sierra 1500 has 1.5 in more ground clearance (9.5 in vs 8.0 in)
  2. Wheelbase: GMC Sierra 1500 has a 20.9 in longer wheelbase (141.8 in vs 120.9 in)
  3. Curb weight: GMC Yukon is 574 lb heavier (5,085 lb vs 5,659 lb)
  4. Length: GMC Yukon is 16.3 in shorter (226.3 in vs 210.0 in)
  5. Height: GMC Sierra 1500 is 0.3 in taller (76.8 in vs 76.5 in)

Practical verdicts

  • Easier to fit in a short garageGMC Yukon — GMC Yukon is shorter by 16.3 in Check garage fit for GMC Sierra 1500 · garage fit for GMC Yukon
  • Narrower for tight parkingGMC Yukon — GMC Yukon is narrower by 0.2 in
  • More ground clearanceGMC Sierra 1500 — GMC Sierra 1500 has 1.5 in more clearance
  • Smaller exterior footprintGMC Yukon — Based on length × width (GMC Yukon)

Dimension comparison

SpecGMC Sierra 1500GMC YukonDifference
Length226.3 in210.0 in16.3 in
Width81.2 in81.0 in0.2 in
Height76.8 in76.5 in0.3 in
Wheelbase141.8 in120.9 in20.9 in
Ground clearance9.5 in8.0 in1.5 in
Curb weight5,085 lb5,659 lb574 lb

Values use trim midpoints when a model year lists a range (e.g. length 211.0 in – 241.5 in).

Compare by year

Overlapping model years with dimension data.

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