2018 GMC Acadia vs 2018 GMC Terrain
Published figures side by side. Rows where our sources have no value for a vehicle read “Not available”. Configurations differ within a model year, so ranges are shown where they apply.
| Specification | 2018 GMC Acadia | 2018 GMC Terrain |
|---|---|---|
| Engine | ||
| Engine | Varies by configuration: 2.5L 4-cylinder (SIDI), 3.6L 6-cylinder (SIDI) | Varies by configuration: 1.5L 4-cylinder turbocharged (SIDI), 1.6L 4-cylinder turbocharged, 2.0L 4-cylinder turbocharged (SIDI) |
| Displacement | 2.5 L to 3.6 L | 1.5 L to 2.0 L |
| Cylinders | 4 to 6 | 4 |
| Aspiration | Not available | Turbocharged |
| Fuel type | Gasoline | Varies by configuration: Gasoline, Diesel |
| Transmission and drivetrain | ||
| Transmission | Automatic | Automatic |
| Gears | 6 | 6 to 9 |
| Drivetrain | Varies by configuration: AWD, FWD | Varies by configuration: AWD, FWD |
| Fuel economy and range | ||
| Combined | 23 mpg (10.2 L/100 km) to 20 mpg (11.8 L/100 km) | 32 mpg (7.4 L/100 km) to 23 mpg (10.2 L/100 km) |
| City | 21 mpg (11.2 L/100 km) to 17 mpg (13.8 L/100 km) | 28 mpg (8.4 L/100 km) to 21 mpg (11.2 L/100 km) |
| Highway | 26 mpg (9.0 L/100 km) to 25 mpg (9.4 L/100 km) | 39 mpg (6.0 L/100 km) to 26 mpg (9.0 L/100 km) |