Spec Sizes

Chevrolet Silverado 1500 vs GMC Sierra 2500HD Dimensions & Size Comparison

Comparing 2022 catalog dimensions. Chevrolet Silverado 1500 · GMC Sierra 2500HD

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

Side view
  • Length211.0 in – 242.4 in
  • Height75.4 in – 78.7 in
  • Wheelbase126.5 in – 157.0 in
  • Ground clearance7.8 in – 11.2 in
  • Curb weight4,400 lb – 5,620 lb
Front / width
  • Width81.1 in – 81.2 in
  • GMC Sierra 2500HD width81.8 in

Which is bigger?

  • Length: Chevrolet Silverado 1500 is 24.1 in shorter (226.7 in vs 250.8 in)
  • Width: Chevrolet Silverado 1500 is 0.6 in narrower (81.2 in vs 81.8 in)
  • Height: GMC Sierra 2500HD is 2.8 in taller (77.1 in vs 79.8 in)
  • Wheelbase: GMC Sierra 2500HD has a 15.1 in longer wheelbase (141.8 in vs 156.8 in)
  • Ground clearance: GMC Sierra 2500HD has 0.6 in more ground clearance (9.5 in vs 10.1 in)
  • Curb weight: GMC Sierra 2500HD is 1,518 lb heavier (5,010 lb vs 6,528 lb)

Biggest size differences

  1. Curb weight: GMC Sierra 2500HD is 1,518 lb heavier (5,010 lb vs 6,528 lb)
  2. Length: Chevrolet Silverado 1500 is 24.1 in shorter (226.7 in vs 250.8 in)
  3. Wheelbase: GMC Sierra 2500HD has a 15.1 in longer wheelbase (141.8 in vs 156.8 in)
  4. Ground clearance: GMC Sierra 2500HD has 0.6 in more ground clearance (9.5 in vs 10.1 in)
  5. Height: GMC Sierra 2500HD is 2.8 in taller (77.1 in vs 79.8 in)

Practical verdicts

  • Easier to fit in a short garageChevrolet Silverado 1500 — Chevrolet Silverado 1500 is shorter by 24.1 in Check garage fit for Chevrolet Silverado 1500 · garage fit for GMC Sierra 2500HD
  • Narrower for tight parkingChevrolet Silverado 1500 — Chevrolet Silverado 1500 is narrower by 0.6 in
  • More ground clearanceGMC Sierra 2500HD — GMC Sierra 2500HD has 0.6 in more clearance
  • Smaller exterior footprintChevrolet Silverado 1500 — Based on length × width (Chevrolet Silverado 1500)

Dimension comparison

SpecChevrolet Silverado 1500GMC Sierra 2500HDDifference
Length226.7 in250.8 in24.1 in
Width81.2 in81.8 in0.6 in
Height77.1 in79.8 in2.8 in
Wheelbase141.8 in156.8 in15.1 in
Ground clearance9.5 in10.1 in0.6 in
Curb weight5,010 lb6,528 lb1,518 lb

Values use trim midpoints when a model year lists a range (e.g. length 211.0 in – 242.4 in).

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Overlapping model years with dimension data.

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