80 MPGe combined might seem like a misprint for a vehicle with the Porsche crest on its hood, but it’s the official EPA rating for the 2024 Taycan 4S equipped with the Performance Battery Plus. This isn’t some hyper-miling economy car; it’s a high-performance electric grand tourer that slingshots to 60 mph in well under four seconds while offering usable range and the kind of driving dynamics that define the Porsche brand. This rating shows the advancements in EV technology that allow for thrilling performance and surprising efficiency.

City and highway performance

The EPA breaks down the Taycan 4S Performance Battery Plus’s efficiency further, awarding it 79 MPGe in the city and 81 MPGe on the highway. These numbers are remarkably consistent, demonstrating the efficiency of the electric powertrain across different driving conditions. Unlike traditional gasoline cars, EVs often see lower highway MPGe due to increased aerodynamic drag at higher speeds. The Taycan’s sleek design and energy management systems minimize this effect, delivering near-identical efficiency whether you’re navigating urban streets or cruising on the open road. This consistency is particularly valuable for drivers who split their time evenly between city and highway driving, as it provides a reliable estimate of expected energy consumption.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Porsche Taycan 4S Performance Battery Plus at just $950. This calculation is based on driving 15,000 miles per year and using national average electricity prices. While electricity prices vary regionally, this figure offers a helpful benchmark for prospective buyers. For owners accustomed to paying thousands of dollars annually to fuel a comparable gasoline-powered performance car, the Taycan represents a dramatic reduction in running costs. This lower cost contributes significantly to the overall ownership experience and helps offset the higher initial purchase price.

Real-world expectations

While the EPA estimates provide a solid foundation, real-world MPGe will vary depending on driving habits and conditions. Aggressive acceleration, frequent use of “Sport” modes, and sustained high speeds will all negatively impact efficiency. Conversely, gentle acceleration, strategic use of regenerative braking, and preconditioning the cabin while plugged in can help to maximize range. Temperature also plays a crucial role, cold weather reduces battery capacity and efficiency. Understanding these factors allows drivers to tailor their driving style and maximize the Taycan’s range and efficiency in everyday use. The battery pack, when new, has a useable capacity of 93.4 kWh, so it can be useful to track your own energy consumption with each charge.

How it compares

The Taycan 4S holds its own impressively against other performance EVs. The Tesla Model S Long Range, for example, achieves an EPA-estimated 120 MPGe combined, making it considerably more efficient. However, the Taycan prioritizes a different driving experience, one that emphasizes engagement and precision over outright efficiency. The Audi e-tron GT, which shares a platform with the Taycan, achieves a combined 82 MPGe, showing the inherent efficiency of the shared platform while also highlighting the nuanced differences in tuning and optimization between the two brands. For those considering a more traditional luxury sedan, a Mercedes-Benz EQS 450+ achieves 97MPGe combined. Ultimately, the Taycan 4S buyer prioritizes the Porsche driving experience, accepting a slight compromise in outright efficiency for the unique combination of performance, handling, and brand cachet. For a broader view, see all Porsche fuel economy data.

Tips to maximize efficiency

Take advantage of regenerative braking. The Taycan offers adjustable levels of regen, allowing you to tailor the braking feel to your preferences. Maximize regen when possible, especially in stop-and-go traffic, to recapture energy and extend your range.

Precondition the cabin while the car is plugged in. Heating or cooling the interior while connected to the charger reduces the energy demand on the battery while driving, particularly in extreme temperatures.

Monitor your driving style. Avoid excessive acceleration, use cruise control on the highway, and maintain consistent speeds to optimize energy consumption. The Taycan’s energy usage display can provide valuable feedback on your driving habits.

Consider tire pressure. Ensure your tires are properly inflated to the recommended pressure to minimize rolling resistance and improve efficiency. Like all vehicles, the TAYCAN MPG can be significantly affected by properly inflated tires. See TAYCAN MPG across all years to understand how new Taycan MPG data compares to prior years.

Use the available range-saving drive modes. The Taycan offers various drive modes which limit top speed and tailor throttle response to reduce energy consumption, helping you maximize range when needed.