2025 GMC Terrain vs BMW X3 M50i xDrive — Side by Side Comparison
How does the 2025 GMC Terrain compare to the BMW X3 M50i xDrive? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | GMC Terrain | BMW X3 M50i xDrive |
|---|---|---|
| Combined MPG | 27 | 27 |
| City MPG | 26 | 25 |
| Highway MPG | 28 | 30 |
| Body Style | Compact SUV | Compact SUV |
| Drive | AWD | AWD |
| Fuel Type | Regular | Premium |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 2 | 1 |
Fuel Economy
The BMW X3 M50i xDrive is more fuel efficient by 0 MPG combined. Over a year, the GMC Terrain saves approximately $400 in fuel costs.