Cadillac Optiq vs Lexus RZ
Buy the Cadillac Optiq for the stronger all-round Decoder Score (64/100). Choose the Lexus RZ if price is your priority.
64 Cadillac Optiq EPA + mfr data | 55 Lexus RZ EPA + mfr data | |
|---|---|---|
| Decoder Score | 64 | 55 |
| Starting price | $50,900 | $49,500 |
| Used from | — | — |
| EPA range | 317 mi | 264 mi |
| Real-world range | — | — |
| Battery | 85 kWh | 74.7 kWh |
| Efficiency | 3.1 mi/kWh | 3.2 mi/kWh |
| DC fast charge | 150 kW | 150 kW |
| Level 2 charge | 11.5 kW | 11 kW |
| Seats | 5 | 5 |
| Cargo | 57 cu ft | 34.9 cu ft |
| 0–60 mph | 5.5s | 4.9s |
| Horsepower | 315 hp | 313 hp |
| Drivetrain | RWD | AWD |
| Towing | 1,500 lb | — |
| Battery warranty | 8 yr | 10 yr |
| Tax credit | No | No |
| Owner rating | — | — |
| Best for | Commuter, Luxury, Family | Luxury, Commuter, Family |
Price
The Lexus RZ starts lower at $49,500, versus $50,900 for the other. On the used market both have come down — check current listings before deciding.
Range
The Cadillac Optiq leads on EPA range at 317 mi. In the real world both land around 82% of that in mixed driving — run your conditions through the range calculator.
Charging
The Cadillac Optiq peaks higher at 150 kW, which shortens road-trip stops. Also check plug type: NACS access to the Supercharger network can matter more than a few kW.
Interior & practicality
The Cadillac Optiq offers more cargo room (57 cu ft). Consider seating layout and rear space too, not just the headline number.
Performance
The Lexus RZ is quicker to 60 mph (4.9s). Both feel brisk in everyday driving thanks to instant electric torque.
Family use
With 5 seats, the Cadillac Optiq suits larger families better. Factor in car-seat access and cargo behind the third row if fitted.
Road trip use
Road trips reward range plus fast charging. The Cadillac Optiq scores higher on our road-trip metric.
Used buyer notes
Both depreciate; that's the used buyer's opportunity. Check battery health, any open recalls, and that the charging port matches the network you'll use. See the used EV buying guide for a full checklist.
Cadillac Optiq, for most people.
Run the numbers for your own driving with the calculators, then compare more EVs in the same class.