Ford F-150 vs GMC Sierra 1500 Dimensions & Size Comparison

Comparing 2003 catalog dimensions. Ford F-150 · GMC Sierra 1500

Side view

Front / width

Which is bigger?

Length: GMC Sierra 1500 is 0.8 in shorter (225.7 in vs 224.9 in)
Width: Ford F-150 is 1.7 in narrower (79.3 in vs 81.0 in)
Height: Ford F-150 is 1.2 in taller (73.6 in vs 72.3 in)
Wheelbase: Ford F-150 has a 0.3 in longer wheelbase (138.5 in vs 138.3 in)
Curb weight: GMC Sierra 1500 is 272 lb heavier (4,348 lb vs 4,620 lb)

Curb weight: GMC Sierra 1500 is 272 lb heavier (4,348 lb vs 4,620 lb)
Width: Ford F-150 is 1.7 in narrower (79.3 in vs 81.0 in)
Height: Ford F-150 is 1.2 in taller (73.6 in vs 72.3 in)
Length: GMC Sierra 1500 is 0.8 in shorter (225.7 in vs 224.9 in)
Wheelbase: Ford F-150 has a 0.3 in longer wheelbase (138.5 in vs 138.3 in)

Easier to fit in a short garageGMC Sierra 1500 — GMC Sierra 1500 is shorter by 0.8 in Check garage fit for Ford F-150 · garage fit for GMC Sierra 1500
Narrower for tight parkingFord F-150 — Ford F-150 is narrower by 1.7 in
Smaller exterior footprintFord F-150 — Based on length × width (Ford F-150)

Spec	Ford F-150	GMC Sierra 1500	Difference
Length	225.7 in	224.9 in	0.8 in
Width	79.3 in	81.0 in	1.7 in
Height	73.6 in	72.3 in	1.2 in
Wheelbase	138.5 in	138.3 in	0.3 in
Ground clearance	—	8.4 in	—
Curb weight	4,348 lb	4,620 lb	272 lb

Values use trim midpoints when a model year lists a range (e.g. length 206.9 in – 244.4 in).

Overlapping model years with dimension data.

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