Comparing the 2026 BMW iX (from $75,150) with the 2027 Cadillac Optiq (from $52,695). The iX offers 279 miles of range while the Optiq offers 317 miles.
Quick Take
BMW iX hauls the most gear, while Cadillac Optiq wins on price.
2027 • SUV

Best Value
The Cadillac Optiq starts at $52,695, undercutting the BMW iX ($75,150) by about $22,500.
In its longest-range configuration the BMW iX covers up to 364 miles, 47 more than the Cadillac Optiq's maximum of 317. At a DC fast charger, the Cadillac Optiq goes from 10-80% in about 27 minutes vs 34 for the BMW iX.
The BMW iX offers 77.9 cu ft of cargo space vs 57 for the Cadillac Optiq.
Bottom line: pick the BMW iX if cargo space is king, or the Cadillac Optiq if you want the most for your money.
Explore how these similar EVs stack up against the vehicles above.