Audi e-tron GT vs Tesla Model S

Side-by-Side Specs

Charging Speed

The Audi e-tron GT has a peak DC charging speed of 270 kW, which is roughly 8% faster than the Tesla Model S at 250 kW. In practice, peak speed only tells part of the story. The charging curve, battery temperature, and state of charge all affect how quickly your car actually charges.

The Audi e-tron GT runs on an 800V architecture, which typically delivers faster and more consistent DC charging throughout the session. The Tesla Model S uses a 400V platform, which is more common but generally sees steeper charging curve drop-off above 50% state of charge.

For the 10-80% charge (the most common DC fast charging scenario), the Audi e-tron GT finishes in about 18 minutes, which is 12 minutes quicker than the Tesla Model S at 30 minutes. On a road trip, that difference adds up over multiple stops.

Range and Efficiency

The Tesla Model S offers 575 km of real-world range, which is 160 km more than the Audi e-tron GT at 415 km. These are real-world estimates, not WLTP numbers. Expect your actual range to vary with speed, weather, terrain, and driving style.

Efficiency matters more than battery size for daily driving costs. The Tesla Model S consumes 165 Wh/km, compared to 202 Wh/km for the Audi e-tron GT. That means the Tesla Model S 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 Tesla Model S has a 95 kWh useable battery , while the Audi e-tron GT has 83.7 kWh.

Cold Weather Charging

Both the Audi e-tron GT and Tesla Model S come with a heat pump as standard, which helps preserve range in cold weather by heating the cabin more efficiently.

Battery preconditioning is equally important for winter DC fast charging. When the battery is cold, charging speeds drop significantly. Both cars support preconditioning, which warms the battery before you arrive at a fast charger so you get closer to peak charging speed.

In cold conditions, expect 20-35% range loss compared to ideal weather. Cars with both a heat pump and preconditioning typically handle winter better overall.

Which One Should You Choose?

If fast charging speed is your priority, the Audi e-tron GT has the edge with 270 kW peak DC and a 18-minute 10-80% time. For long road trips with multiple charging stops, that faster turnaround makes a real difference.

If you mostly charge at home or at work and care more about daily driving costs, the Tesla Model S is the more efficient choice at 165 Wh/km. Lower consumption means lower electricity bills over time.

For maximum range between charges, the Tesla Model S gives you 575 km of real-world range, which is 160 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.