Spec Sizes

GMC Sierra 2500HD vs Toyota Tundra Dimensions & Size Comparison

Comparing 2009 catalog dimensions. GMC Sierra 2500HD · Toyota Tundra

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

Side view
  • Length224.7 in – 258.7 in
  • Height76.3 in – 77.2 in
  • Wheelbase133.0 in – 167.0 in
  • Ground clearance11.3 in – 11.8 in
  • Curb weight5,276 lb – 6,141 lb
Front / width
  • Width80.0 in
  • Toyota Tundra width79.9 in

Which is bigger?

  • Length: Toyota Tundra is 13.0 in shorter (241.7 in vs 228.7 in)
  • Width: Toyota Tundra is 0.1 in narrower (80.0 in vs 79.9 in)
  • Height: GMC Sierra 2500HD is 0.8 in taller (76.8 in vs 75.9 in)
  • Wheelbase: GMC Sierra 2500HD has a 4.3 in longer wheelbase (150.0 in vs 145.7 in)
  • Curb weight: GMC Sierra 2500HD is 551 lb heavier (5,709 lb vs 5,158 lb)

Biggest size differences

  1. Curb weight: GMC Sierra 2500HD is 551 lb heavier (5,709 lb vs 5,158 lb)
  2. Length: Toyota Tundra is 13.0 in shorter (241.7 in vs 228.7 in)
  3. Wheelbase: GMC Sierra 2500HD has a 4.3 in longer wheelbase (150.0 in vs 145.7 in)
  4. Height: GMC Sierra 2500HD is 0.8 in taller (76.8 in vs 75.9 in)
  5. Width: Toyota Tundra is 0.1 in narrower (80.0 in vs 79.9 in)

Practical verdicts

  • Easier to fit in a short garageToyota Tundra — Toyota Tundra is shorter by 13.0 in Check garage fit for GMC Sierra 2500HD · garage fit for Toyota Tundra
  • Narrower for tight parkingToyota Tundra — Toyota Tundra is narrower by 0.1 in
  • Smaller exterior footprintToyota Tundra — Based on length × width (Toyota Tundra)

Dimension comparison

SpecGMC Sierra 2500HDToyota TundraDifference
Length241.7 in228.7 in13.0 in
Width80.0 in79.9 in0.1 in
Height76.8 in75.9 in0.8 in
Wheelbase150.0 in145.7 in4.3 in
Ground clearance11.6 in——
Curb weight5,709 lb5,158 lb551 lb

Values use trim midpoints when a model year lists a range (e.g. length 224.7 in – 258.7 in).

Compare by year

Overlapping model years with dimension data.

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