Spec Sizes

Chevrolet Silverado 3500HD vs GMC HUMMER EV Dimensions & Size Comparison

Comparing 2022 catalog dimensions. Chevrolet Silverado 3500HD · GMC HUMMER EV

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

Side view
  • Length235.5 in – 266.0 in
  • Height80.0 in – 80.9 in
  • Wheelbase141.6 in – 172.0 in
  • Ground clearance10.4 in – 11.2 in
  • Curb weight6,231 lb – 7,352 lb
Front / width
  • Width81.8 in – 96.6 in
  • GMC HUMMER EV width86.7 in

Which is bigger?

  • Length: GMC HUMMER EV is 33.9 in shorter (250.8 in vs 216.8 in)
  • Width: GMC HUMMER EV is 2.5 in narrower (89.2 in vs 86.7 in)
  • Height: Chevrolet Silverado 3500HD is 1.4 in taller (80.5 in vs 79.1 in)
  • Wheelbase: Chevrolet Silverado 3500HD has a 21.2 in longer wheelbase (156.8 in vs 135.6 in)
  • Ground clearance: Chevrolet Silverado 3500HD has 0.7 in more ground clearance (10.8 in vs 10.1 in)
  • Curb weight: GMC HUMMER EV is 2,255 lb heavier (6,792 lb vs 9,046 lb)

Biggest size differences

  1. Curb weight: GMC HUMMER EV is 2,255 lb heavier (6,792 lb vs 9,046 lb)
  2. Length: GMC HUMMER EV is 33.9 in shorter (250.8 in vs 216.8 in)
  3. Wheelbase: Chevrolet Silverado 3500HD has a 21.2 in longer wheelbase (156.8 in vs 135.6 in)
  4. Ground clearance: Chevrolet Silverado 3500HD has 0.7 in more ground clearance (10.8 in vs 10.1 in)
  5. Width: GMC HUMMER EV is 2.5 in narrower (89.2 in vs 86.7 in)

Practical verdicts

  • Easier to fit in a short garageGMC HUMMER EV — GMC HUMMER EV is shorter by 33.9 in Check garage fit for Chevrolet Silverado 3500HD · garage fit for GMC HUMMER EV
  • Narrower for tight parkingGMC HUMMER EV — GMC HUMMER EV is narrower by 2.5 in
  • More ground clearanceChevrolet Silverado 3500HD — Chevrolet Silverado 3500HD has 0.7 in more clearance
  • Smaller exterior footprintGMC HUMMER EV — Based on length × width (GMC HUMMER EV)

Dimension comparison

SpecChevrolet Silverado 3500HDGMC HUMMER EVDifference
Length250.8 in216.8 in33.9 in
Width89.2 in86.7 in2.5 in
Height80.5 in79.1 in1.4 in
Wheelbase156.8 in135.6 in21.2 in
Ground clearance10.8 in10.1 in0.7 in
Curb weight6,792 lb9,046 lb2,255 lb

Values use trim midpoints when a model year lists a range (e.g. length 235.5 in – 266.0 in).

Compare by year

Overlapping model years with dimension data.

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