
- The second-generation Rivian R1S Dual Max has an EPA range of 420 miles compared to just 325 miles for the Tesla Cybertruck All-Wheel Drive.
- On the highway in the cold, though, the difference between the trucks seems to be far, far smaller.
- The Rivian eked out just 16 more miles than the Tesla, and both fell way short of their EPA city/highway mixed figures.
Rivian knows customers care about range, which is why the company offers a Max Pack with 420 miles of EPA-rated endurance. But one thing we've learned repeatedly is that EPA figures don't tell the whole story. That's confirmed yet again in an Out Of Spec range test between the second-generation Rivian R1T Dual Max and the Tesla Cybertruck All-Wheel Drive.