2015 Cadillac Ats vs BMW 640i Coupe — Side by Side Comparison
How does the 2015 Cadillac Ats compare to the BMW 640i Coupe? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | Cadillac Ats | BMW 640i Coupe |
|---|---|---|
| Combined MPG | 25 | 25 |
| City MPG | 21 | 21 |
| Highway MPG | 32 | 31 |
| Body Style | Compact Sedan | Compact Sedan |
| Drive | RWD | RWD |
| Fuel Type | Regular | Premium |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 6 | 1 |
Fuel Economy
The BMW 640i Coupe is more fuel efficient by 0 MPG combined. Over a year, the Cadillac Ats saves approximately $350 in fuel costs.