Comparing the 2027 Cadillac Optiq (from $52,695) with the 2025 Kia EV9 (from $54,900). The Optiq offers 317 miles of range while the EV9 offers 230 miles.
Quick Take
Cadillac Optiq packs the most punch, while Kia EV9 fits families best.
The Cadillac Optiq starts at $52,695, undercutting the Kia EV9 ($54,900) by about $2,000.
In its longest-range configuration the Cadillac Optiq covers up to 317 miles, 13 more than the Kia EV9's maximum of 304.
The Kia EV9 seats 7 to the Cadillac Optiq's 5. The Cadillac Optiq is also 8 inches shorter than the Kia EV9, which makes it easier to park.
Bottom line: pick the Cadillac Optiq if you want the most power, or the Kia EV9 if you need room for the whole crew.
Explore how these similar EVs stack up against the vehicles above.