Nissan Titan vs GMC Sierra 2500HD Dimensions & Size Comparison
Comparing 2005 catalog dimensions. Nissan Titan · GMC Sierra 2500HD
- Length224.2 in
- Height75.0 in – 76.7 in
- Wheelbase139.8 in
- Curb weight4,760 lb – 5,297 lb
- Width78.8 in
- GMC Sierra 2500HD width79.7 in
Which is bigger?
- Length: Nissan Titan is 14.9 in shorter (224.2 in vs 239.1 in)
- Width: Nissan Titan is 0.9 in narrower (78.8 in vs 79.7 in)
- Height: GMC Sierra 2500HD is 0.8 in taller (75.8 in vs 76.6 in)
- Wheelbase: GMC Sierra 2500HD has a 10.2 in longer wheelbase (139.8 in vs 150.0 in)
- Curb weight: GMC Sierra 2500HD is 585 lb heavier (5,029 lb vs 5,613 lb)
Biggest size differences
- Curb weight: GMC Sierra 2500HD is 585 lb heavier (5,029 lb vs 5,613 lb)
- Wheelbase: GMC Sierra 2500HD has a 10.2 in longer wheelbase (139.8 in vs 150.0 in)
- Length: Nissan Titan is 14.9 in shorter (224.2 in vs 239.1 in)
- Width: Nissan Titan is 0.9 in narrower (78.8 in vs 79.7 in)
- Height: GMC Sierra 2500HD is 0.8 in taller (75.8 in vs 76.6 in)
Practical verdicts
- Easier to fit in a short garageNissan Titan — Nissan Titan is shorter by 14.9 in Check garage fit for Nissan Titan · garage fit for GMC Sierra 2500HD
- Narrower for tight parkingNissan Titan — Nissan Titan is narrower by 0.9 in
- Smaller exterior footprintNissan Titan — Based on length × width (Nissan Titan)
Dimension comparison
| Spec | Nissan Titan | GMC Sierra 2500HD | Difference |
|---|---|---|---|
| Length | 224.2 in | 239.1 in | 14.9 in |
| Width | 78.8 in | 79.7 in | 0.9 in |
| Height | 75.8 in | 76.6 in | 0.8 in |
| Wheelbase | 139.8 in | 150.0 in | 10.2 in |
| Ground clearance | — | 12.8 in | — |
| Curb weight | 5,029 lb | 5,613 lb | 585 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
Already own one of these cars?
Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.