GMC Sierra 1500 vs GMC Yukon Dimensions & Size Comparison
Comparing 2006 catalog dimensions. GMC Sierra 1500 · GMC Yukon
- Length205.7 in – 249.0 in
- Height70.8 in – 75.0 in
- Wheelbase119.0 in – 157.5 in
- Ground clearance8.1 in – 8.7 in
- Curb weight4,211 lb – 5,425 lb
- Width78.5 in
- GMC Yukon width78.9 in
Which is bigger?
- Length: GMC Yukon is 28.4 in shorter (227.3 in vs 198.9 in)
- Width: GMC Sierra 1500 is 0.4 in narrower (78.5 in vs 78.9 in)
- Height: GMC Yukon is 3.7 in taller (72.9 in vs 76.6 in)
- Wheelbase: GMC Sierra 1500 has a 22.3 in longer wheelbase (138.3 in vs 116.0 in)
- Curb weight: GMC Yukon is 440 lb heavier (4,818 lb vs 5,258 lb)
Biggest size differences
- Wheelbase: GMC Sierra 1500 has a 22.3 in longer wheelbase (138.3 in vs 116.0 in)
- Length: GMC Yukon is 28.4 in shorter (227.3 in vs 198.9 in)
- Curb weight: GMC Yukon is 440 lb heavier (4,818 lb vs 5,258 lb)
- Height: GMC Yukon is 3.7 in taller (72.9 in vs 76.6 in)
- Width: GMC Sierra 1500 is 0.4 in narrower (78.5 in vs 78.9 in)
Practical verdicts
- Easier to fit in a short garageGMC Yukon — GMC Yukon is shorter by 28.4 in Check garage fit for GMC Sierra 1500 · garage fit for GMC Yukon
- Narrower for tight parkingGMC Sierra 1500 — GMC Sierra 1500 is narrower by 0.4 in
- Smaller exterior footprintGMC Yukon — Based on length × width (GMC Yukon)
Dimension comparison
| Spec | GMC Sierra 1500 | GMC Yukon | Difference |
|---|---|---|---|
| Length | 227.3 in | 198.9 in | 28.4 in |
| Width | 78.5 in | 78.9 in | 0.4 in |
| Height | 72.9 in | 76.6 in | 3.7 in |
| Wheelbase | 138.3 in | 116.0 in | 22.3 in |
| Ground clearance | 8.4 in | — | — |
| Curb weight | 4,818 lb | 5,258 lb | 440 lb |
Values use trim midpoints when a model year lists a range (e.g. length 205.7 in – 249.0 in).
Compare by year
Overlapping model years with dimension data.
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