GMC Acadia vs Toyota Sienna Dimensions & Size Comparison
Comparing 2011 catalog dimensions. GMC Acadia · Toyota Sienna
- Length200.7 in
- Height69.9 in
- Wheelbase118.9 in
- Curb weight4,656 lb – 4,857 lb
- Width78.2 in
- Toyota Sienna width78.2 in
Which is bigger?
- Length: Toyota Sienna is 0.5 in shorter (200.7 in vs 200.2 in)
- Width: essentially the same
- Height: GMC Acadia is 1.0 in taller (69.9 in vs 68.9 in)
- Wheelbase: Toyota Sienna has a 0.4 in longer wheelbase (118.9 in vs 119.3 in)
- Curb weight: GMC Acadia is 252 lb heavier (4,757 lb vs 4,505 lb)
Biggest size differences
- Curb weight: GMC Acadia is 252 lb heavier (4,757 lb vs 4,505 lb)
- Height: GMC Acadia is 1.0 in taller (69.9 in vs 68.9 in)
- Wheelbase: Toyota Sienna has a 0.4 in longer wheelbase (118.9 in vs 119.3 in)
- Length: Toyota Sienna is 0.5 in shorter (200.7 in vs 200.2 in)
Practical verdicts
- Easier to fit in a short garageToyota Sienna — Toyota Sienna is shorter by 0.5 in Check garage fit for GMC Acadia · garage fit for Toyota Sienna
Dimension comparison
| Spec | GMC Acadia | Toyota Sienna | Difference |
|---|---|---|---|
| Length | 200.7 in | 200.2 in | 0.5 in |
| Width | 78.2 in | 78.2 in | 0.0 in |
| Height | 69.9 in | 68.9 in | 1.0 in |
| Wheelbase | 118.9 in | 119.3 in | 0.4 in |
| Ground clearance | — | 6.5 in | — |
| Curb weight | 4,757 lb | 4,505 lb | 252 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.