Charging Comparison
Audi Q6 e-tron vs Lexus RZ
Compared variants: SUV e-tron vs 350e
Updated April 2026
Data shown is approximate and based on publicly available specifications and real-world estimates. For models with multiple battery versions, this page compares the variants listed above. Actual performance varies with driving conditions, temperature, state of charge, and charger hardware. Always check the manufacturer specification page and your vehicle's manual for official figures. EVcourse is not affiliated with any vehicle manufacturer.
Quick verdict
The Audi Q6 e-tron has the higher published DC charging figure at 269 kW, while the Lexus RZ is more efficient at approximately 180 Wh/km. The Audi Q6 e-tron offers more WLTP rated range at 625 km.
Side-by-Side Specs
| Spec | Audi Q6 e-tron | Lexus RZ |
|---|---|---|
| Compared variant | SUV e-tron | 350e |
| Battery (approx.) | ~94.9 kWh | ~72 kWh |
| WLTP range (rated) | ~625 km | ~575 km |
| Efficiency (approx.) | ~198 Wh/km | ~180 Wh/km |
| DC fast charging (published) | up to 269 kW | up to 150 kW |
| 10-80% charge time (approx.) | ~23 min | ~30 min |
| Max AC charging | up to 11 kW (22 kW optional) | up to 22 kW |
| DC connector | CCS2 | CCS2 |
Charging Speed
The Audi Q6 e-tron has the higher published DC charging figure at 269 kW, which is roughly 79% higher than the Lexus RZ at 150 kW. In practice, that figure only tells part of the story. The charging curve, battery temperature, and state of charge all affect how quickly your car actually charges.
For the published fast-charge window, the Audi Q6 e-tron is listed at about 23 minutes, which is 7 minutes quicker than the Lexus RZ at 30 minutes. On a road trip, that difference adds up over multiple stops.
Range and Efficiency
The Audi Q6 e-tron has a WLTP rated range of approximately 625 km, which is roughly 50 km more than the Lexus RZ at approximately 575 km. WLTP is a standardized lab test. Expect your actual range to be lower, varying with speed, weather, terrain, and driving style.
Efficiency matters more than battery size for daily driving costs. The Lexus RZ consumes 180 Wh/km, compared to 198 Wh/km for the Audi Q6 e-tron. That means the Lexus RZ uses less energy per kilometer, which translates to lower charging costs and fewer charging stops on longer drives.
A more efficient car does not always mean more range. Battery size plays a role too. The Audi Q6 e-tron has approximately 94.9 kWh of useable battery , while the Lexus RZ has approximately 72 kWh.
Which One Should You Choose?
If fast charging is your priority, the Audi Q6 e-tron has the higher published DC figure (up to 269 kW) and the shorter published charge time at approximately 23 minutes. For long road trips, published stop time matters more than the headline kW number alone.
Both cars support 11 kW AC charging, so home and workplace charging speeds will be similar.
If you mostly charge at home or at work and care more about daily driving costs, the Lexus RZ is the more efficient choice at 180 Wh/km. Lower consumption means lower electricity bills over time.
For maximum range between charges, the Audi Q6 e-tron has a WLTP rated range of approximately 625 km, which is roughly 50 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.
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From Finn, engineer: Charging specs alone do not tell the full story. Real-world charging speed depends on battery temperature, state of charge, and the charger itself. These comparisons use manufacturer-published data. Approximate values only.
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