Spec Sizes

Chevrolet Silverado 1500 vs GMC Sierra 1500 Dimensions & Size Comparison

Comparing 2007 catalog dimensions. Chevrolet Silverado 1500 · GMC Sierra 1500

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

Side view
  • Length205.6 in – 248.8 in
  • Height73.5 in – 73.9 in
  • Wheelbase119.0 in – 157.5 in
  • Ground clearance11.8 in – 13.4 in
  • Curb weight4,448 lb – 5,426 lb
Front / width
  • Width79.9 in
  • GMC Sierra 1500 width80.0 in

Which is bigger?

  • Length: GMC Sierra 1500 is 0.1 in shorter (227.2 in vs 227.1 in)
  • Width: Chevrolet Silverado 1500 is 0.1 in narrower (79.9 in vs 80.0 in)
  • Height: essentially the same
  • Wheelbase: essentially the same
  • Ground clearance: essentially the same
  • Curb weight: essentially the same

Biggest size differences

  1. Width: Chevrolet Silverado 1500 is 0.1 in narrower (79.9 in vs 80.0 in)
  2. Length: GMC Sierra 1500 is 0.1 in shorter (227.2 in vs 227.1 in)

Practical verdicts

Dimension comparison

SpecChevrolet Silverado 1500GMC Sierra 1500Difference
Length227.2 in227.1 in0.1 in
Width79.9 in80.0 in0.1 in
Height73.7 in73.7 in0.0 in
Wheelbase138.3 in138.3 in0.0 in
Ground clearance12.6 in12.6 in0.0 in
Curb weight4,937 lb4,937 lb0 lb

Values use trim midpoints when a model year lists a range (e.g. length 205.6 in – 248.8 in).

Compare by year

Overlapping model years with dimension data.

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