The Kia EV6 and the Rivian R1S are both SUV-class EVs. On the numbers, the Kia EV6 charges faster, while the Rivian R1S has the longer range. Here is the full side-by-side, what each does best, and who should pick which.
| Kia EV6 | Rivian R1S | |
|---|---|---|
| EPA range (max) | 319 mi | 410 mi |
| DC fast charging (peak) | 350 kW | 220 kW |
| 0-60 mph | 5.2s | 4.5s |
| Battery | 58 / 84 kWh | 92.5 / 108.5 / 140 kWh |
| Architecture | 800V | 400V |
| Seats | 5 | 7 |
| Towing | 2,700 lbs | 7,700 lbs |
| Body type | Crossover | SUV |
| Model year | 2026 | 2026 |
Watch out for:
Watch out for:
Pick the Kia EV6 if you care most about faster road-trip charging. Pick the Rivian R1S if you care most about longer range, quicker acceleration, more seats and towing.
By use: the Kia EV6 suits road trips, performance and tech enthusiasts, and the Rivian R1S suits families, adventure / off-road and towing.
Not sure either is right for you? Take the EV quiz.
The Rivian R1S has more range, rated up to 410 mi by the EPA vs 319 mi for the Kia EV6. Real-world range depends on the trim, wheels, speed and weather.
The Kia EV6 peaks at 350 kW vs 220 kW for the Rivian R1S. How long a stop takes also depends on the charger, the battery temperature and the state of charge.
The Rivian R1S is quicker at 4.5s to 60 mph vs 5.2s.
The Kia EV6 is a good fit for road trips, performance and tech enthusiasts. The Rivian R1S is a good fit for families, adventure / off-road and towing.
Specs are manufacturer and EPA figures and vary by trim. Got a dealer quote? Run it through the free Deal-Checker.