Spec Sizes

Toyota Tundra vs GMC Yukon XL Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Toyota Tundra · GMC Yukon XL

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

Side view
  • Length228.9 in – 247.8 in
  • Height75.8 in – 77.2 in
  • Wheelbase145.7 in – 164.6 in
  • Ground clearance10.0 in – 10.6 in
  • Curb weight5,170 lb – 5,680 lb
Front / width
  • Width79.9 in
  • GMC Yukon XL width80.5 in

Which is bigger?

  • Length: GMC Yukon XL is 14.0 in shorter (238.4 in vs 224.4 in)
  • Width: Toyota Tundra is 0.6 in narrower (79.9 in vs 80.5 in)
  • Height: Toyota Tundra is 2.1 in taller (76.5 in vs 74.4 in)
  • Wheelbase: Toyota Tundra has a 25.1 in longer wheelbase (155.1 in vs 130.0 in)
  • Ground clearance: Toyota Tundra has 2.4 in more ground clearance (10.3 in vs 7.9 in)
  • Curb weight: GMC Yukon XL is 363 lb heavier (5,425 lb vs 5,788 lb)

Biggest size differences

  1. Ground clearance: Toyota Tundra has 2.4 in more ground clearance (10.3 in vs 7.9 in)
  2. Wheelbase: Toyota Tundra has a 25.1 in longer wheelbase (155.1 in vs 130.0 in)
  3. Curb weight: GMC Yukon XL is 363 lb heavier (5,425 lb vs 5,788 lb)
  4. Length: GMC Yukon XL is 14.0 in shorter (238.4 in vs 224.4 in)
  5. Height: Toyota Tundra is 2.1 in taller (76.5 in vs 74.4 in)

Practical verdicts

  • Easier to fit in a short garageGMC Yukon XL — GMC Yukon XL is shorter by 14.0 in Check garage fit for Toyota Tundra · garage fit for GMC Yukon XL
  • Narrower for tight parkingToyota Tundra — Toyota Tundra is narrower by 0.6 in
  • More ground clearanceToyota Tundra — Toyota Tundra has 2.4 in more clearance
  • Smaller exterior footprintGMC Yukon XL — Based on length × width (GMC Yukon XL)

Dimension comparison

SpecToyota TundraGMC Yukon XLDifference
Length238.4 in224.4 in14.0 in
Width79.9 in80.5 in0.6 in
Height76.5 in74.4 in2.1 in
Wheelbase155.1 in130.0 in25.1 in
Ground clearance10.3 in7.9 in2.4 in
Curb weight5,425 lb5,788 lb363 lb

Values use trim midpoints when a model year lists a range (e.g. length 228.9 in – 247.8 in).

Compare by year

Overlapping model years with dimension data.

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