2026 Chevrolet Silverado 4WD ZR2 (Sport/Off Road) vs Rivian R1T Performance Dual Max (22in)2026 Fuel Economy & MPG Comparison
Chevrolet Silverado 4WD ZR2 (Sport/Off Road) vs Rivian R1T Performance Dual Max (22in) mpg, Chevrolet Silverado 4WD ZR2 (Sport/Off Road) vs Rivian R1T Performance Dual Max (22in) fuel economy, Chevrolet Silverado 4WD ZR2 (Sport/Off Road) vs Rivian R1T Performance Dual Max (22in) gas mileage
Chevrolet Silverado 4WD ZR2 (Sport/Off Road): DieselRivian R1T Performance Dual Max (22in): EV
| 2026 ChevroletSilverado 4WD ZR2 (Sport/Off Road) | 2026 RivianR1T Performance Dual Max (22in) | |
|---|---|---|
| Combined MPG | 21 MPG | 87 MPGe |
| City MPG | 20 | 93 |
| Hwy MPG | 23 | 80 |
| Annual Fuel Cost | $4,050 | $850 |
| NHTSA Safety | N/A | N/A |
| Recalls | 0 | 0 |
| Segment | Standard Pickup Trucks 4WD | Standard Pickup Trucks 4WD |
The 2026 Rivian R1T Performance Dual Max (22in) gets better fuel economy — 87 vs 21 combined MPGe.
Lower estimated annual fuel cost: $850 vs $4,050.