2026 Rivian R1S All-Terrain Performance Dual Large Plus (20In) vs BMW iX M70 (23 inch Wheels) — Side by Side Comparison
How does the 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20In) compare to the BMW iX M70 (23 inch Wheels)? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | Rivian R1S All-Terrain Performance Dual Large Plus (20In) | BMW iX M70 (23 inch Wheels) |
|---|---|---|
| Combined MPG | 72 | 75 |
| City MPG | 76 | 74 |
| Highway MPG | 67 | 76 |
| Body Style | SUV | SUV |
| Drive | 4WD | AWD |
| Fuel Type | Electric | Electric |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 1 |
Fuel Economy
The BMW iX M70 (23 inch Wheels) is more fuel efficient by 3 MPG combined. Over a year, the BMW iX M70 (23 inch Wheels) saves approximately $50 in fuel costs.