2018 Audi Tt RS vs BMW 640i xDrive Gran Coupe — Side by Side Comparison
How does the 2018 Audi Tt RS compare to the BMW 640i xDrive Gran Coupe? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | Audi Tt RS | BMW 640i xDrive Gran Coupe |
|---|---|---|
| Combined MPG | 22 | 22 |
| City MPG | 19 | 19 |
| Highway MPG | 29 | 28 |
| Body Style | Compact Sedan | Compact Sedan |
| Drive | AWD | AWD |
| Fuel Type | Premium | Premium |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 1 |
Fuel Economy
The BMW 640i xDrive Gran Coupe is more fuel efficient by 0 MPG combined. Over a year, the BMW 640i xDrive Gran Coupe saves approximately $0 in fuel costs.