2009 Mercedes-Benz Gl550 4matic vs GMC Yukon Denali 1500 — Side by Side Comparison
How does the 2009 Mercedes-Benz Gl550 4matic compare to the GMC Yukon Denali 1500? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | Mercedes-Benz Gl550 4matic | GMC Yukon Denali 1500 |
|---|---|---|
| Combined MPG | 14 | 14 |
| City MPG | 13 | 12 |
| Highway MPG | 17 | 19 |
| Body Style | SUV | SUV |
| Drive | AWD/4WD | AWD/4WD |
| Fuel Type | Premium | Flex Fuel |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 1 |
Fuel Economy
The GMC Yukon Denali 1500 is more fuel efficient by 0 MPG combined. Over a year, the GMC Yukon Denali 1500 saves approximately $1,000 in fuel costs.