The Kia EV6 and the Cadillac OPTIQ are both SUV-class EVs. On the numbers, the Kia EV6 charges faster. Here is the full side-by-side, what each does best, and who should pick which.
| Kia EV6 | Cadillac OPTIQ | |
|---|---|---|
| EPA range (max) | 319 mi | 317 mi |
| DC fast charging (peak) | 350 kW | 150 kW |
| 0-60 mph | 5.2s | 5.0s |
| Battery | 58 / 84 kWh | 85 kWh |
| Architecture | 800V | 400V |
| Seats | 5 | 5 |
| Towing | 2,700 lbs | 1,500 lbs |
| Body type | Crossover | SUV |
| Model year | 2026 | 2026 |
No clear spec advantage in this matchup.
Watch out for:
Watch out for:
Pick the Kia EV6 if you care most about faster road-trip charging and towing. The Cadillac OPTIQ has no clear spec advantage here, so the case for it rests on what a spec sheet does not show, like how it drives and the deal you can get. Try both.
By use: the Kia EV6 suits road trips, performance and tech enthusiasts, and the Cadillac OPTIQ suits luxury, families, daily commute and first EV.
Not sure either is right for you? Take the EV quiz.
They are close: the Kia EV6 is rated up to 319 mi and the Cadillac OPTIQ up to 317 mi by the EPA. Real-world range depends on the trim, wheels, speed and weather.
The Kia EV6 peaks at 350 kW vs 150 kW for the Cadillac OPTIQ. How long a stop takes also depends on the charger, the battery temperature and the state of charge.
They are within a few tenths of each other: 5.2s for the Kia EV6 and 5.0s for the Cadillac OPTIQ.
The Kia EV6 is a good fit for road trips, performance and tech enthusiasts. The Cadillac OPTIQ is a good fit for luxury, families, daily commute and first EV.
Specs are manufacturer and EPA figures and vary by trim. Got a dealer quote? Run it through the free Deal-Checker.