83 MPG combined. This is a Porsche Taycan Performance Battery, a performance EV that accelerates faster than supercars from a decade ago. The efficiency is a result of Porsche’s engineering and commitment to pushing boundaries. This fuel economy figure proves that speed and lower fuel costs are possible together.

City and highway performance

The EPA numbers show 79 MPG in the city and 88 MPG on the highway, showing better efficiency on the open road. The small difference between city and highway figures indicates that the Taycan’s powertrain and regenerative braking system optimize efficiency across driving conditions. Drivers in cities will appreciate the ability to regain energy during stops, while highway drivers can benefit from the aerodynamic design and efficient electric motors.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Porsche Taycan Performance Battery at $900. This is based on driving 15,000 miles per year and using average electricity prices. This standardized measure allows easy comparison between vehicles and highlights electric car benefits. Even with changes in electricity rates, the Taycan’s running costs will likely be lower than comparable gasoline-powered performance cars. With the price of premium gas today, owners can save by plugging in instead of filling up, especially compared to gasoline-powered Porsche models.

Real-world expectations

While the EPA numbers are a benchmark, your fuel economy will vary based on driving style, weather, and terrain. Fast acceleration, using Sport mode, and extreme temperatures can reduce efficiency. However, smooth driving, using range-extending modes, and pre-conditioning can help you reach or exceed the EPA estimates. The Taycan’s energy consumption display provides feedback, allowing drivers to adjust their habits and optimize range, and the type of charging matters. Charging at home overnight is usually the best option, especially with time-of-use electricity rates.

How it compares

Compared to other performance EVs, the Taycan Performance Battery is more efficient. The Tesla Model S Long Range is rated at 120 MPGe combined. Traditional gasoline-powered performance sedans struggle to approach the Taycan’s efficiency. The Panamera Turbo S achieves around 19 MPG combined, for example. The Audi e-tron GT, another related EV, achieves around 82 MPGe combined according to EPA estimates, so the Taycan is slightly ahead. For buyers considering a gasoline vehicle versus the electric alternative, examining all Porsche fuel economy data is likely part of the decision. Potential buyers should also look at TAYCAN MPG across all years, as vehicle efficiency may change from year to year.

Tips to maximize efficiency

Take advantage of the Taycan’s regenerative braking system. Anticipating stops and lifting off the accelerator recovers kinetic energy and converts it back into electricity, extending your range. The car has regenerative braking modes, letting you choose how assertive the deceleration feels.

Pre-condition the cabin while the car is plugged in. This heats or cools the interior without draining the battery while driving. Using the Porsche Connect app, you can remotely set the temperature and ensure a comfortable cabin without using range.

Monitor your tire pressure regularly. Underinflated tires increase rolling resistance, which reduces efficiency. The Taycan’s tire pressure monitoring system (TPMS) will alert you to pressure drops, but it’s good to check manually.

Plan your routes if possible. Avoiding traffic and steep inclines can improve efficiency. The Taycan’s navigation system can help you find efficient routes and locate charging stations.

Minimize aerodynamic drag. Removing unnecessary items from the roof rack or cargo area can reduce wind resistance and improve fuel economy, especially at higher speeds. The Taycan is already aerodynamic, but small details help efficiency.