20 MPG combined is not the main reason someone buys a 2020 BMW Alpina B7. This is a hand-finished, ultra-performance luxury sedan designed for effortless high-speed cruising and devastating acceleration. Fuel efficiency is, at best, a secondary concern for the individual who seeks the B7’s unique blend of handcrafted exclusivity and thunderous V8 power. They understand there’s a price to pay for such capabilities, and they’re prepared to pay it at the pump.

City and highway performance

The Alpina B7’s official EPA ratings peg it at 17 MPG in the city and 25 MPG on the highway. While these numbers are far from groundbreaking, they’re also not entirely unexpected given the Alpina’s 4.4-liter twin-turbocharged V8 engine. This engine cranks out 600 horsepower and 590 lb-ft of torque, delivering blistering acceleration that belies the B7’s substantial size. The city figure reflects the stop-and-go nature of urban driving, where the engine frequently idles or operates at lower, less efficient speeds. The highway number showcases the benefits of the smooth-shifting eight-speed automatic transmission and the engine’s ability to cruise comfortably at higher speeds, sipping fuel rather than gulping it.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2020 BMW Alpina B7 at $2,900. This figure is based on driving 15,000 miles per year, with approximately 55% of those miles driven in the city and 45% on the highway. The estimate also uses the national average fuel prices at the time of calculation. Keep in mind that your actual fuel costs may vary depending on your driving habits, the type of fuel you use, and local fuel prices. Given the Alpina B7’s performance potential, it’s safe to assume that many owners will enjoy the car’s capabilities, likely leading to higher fuel consumption than the EPA estimates.

Real-world expectations

While the EPA provides a useful benchmark, real-world fuel economy for the Alpina B7 can fluctuate significantly based on driving style and conditions. Owners who frequently exploit the car’s power will naturally see lower MPG figures, potentially dipping below the official city rating. Conversely, those who prioritize smooth, steady driving on the highway may achieve numbers closer to, or even slightly exceeding, the 25 MPG highway estimate. Factors such as traffic congestion, weather conditions, and even tire pressure can influence fuel consumption. The key takeaway is that those considering an Alpina B7 should be prepared for fuel costs that may exceed the EPA’s estimate, especially if they intend to fully experience the car’s performance capabilities. Don’t forget to check all all Bmw fuel economy data before making a purchase.

How it compares

The Alpina B7 occupies a unique niche, blending performance and luxury in a way that few other cars can match. However, when it comes to fuel economy, it does face competition from other high-performance sedans. For example, the Mercedes-AMG S63 sedan, with a similar twin-turbo V8 engine, achieves an EPA-estimated 17 MPG city and 27 MPG highway. The Porsche Panamera Turbo S, another high-performance contender, manages 15 MPG city and 24 MPG highway. Audi’s S8, with its own potent twin-turbo V8, posts numbers close to the Alpina at 18 MPG city and 26 MPG highway. While these differences may seem minor, they can add up over time. The buyer of the Alpina B7, however, is likely less concerned with squeezing out every last mile per gallon and more focused on the unique Alpina experience, including its bespoke interior, refined ride quality, and subtle yet aggressive styling. It is wise to review ALPINA MPG across all years to observe any historical trends.

Tips to maximize efficiency

Even in a performance-oriented vehicle like the Alpina B7, there are steps owners can take to improve fuel economy. Avoid aggressive acceleration and braking, as these habits consume significantly more fuel. Instead, strive for smooth, consistent throttle application and anticipate changes in traffic flow to minimize unnecessary braking.

Regular maintenance is critical for optimal fuel efficiency. Ensure that your tires are properly inflated to the recommended pressure, as underinflated tires increase rolling resistance and reduce MPG. Also, keep up with scheduled maintenance, including oil changes and air filter replacements, to keep the engine running smoothly and efficiently.

Use the Alpina B7’s driving modes to your advantage. While the sport and sport+ modes enhance performance, they also increase fuel consumption. When cruising on the highway or in less demanding situations, select the comfort or eco pro mode to optimize fuel efficiency without sacrificing too much performance.

Reduce unnecessary weight. Carrying excessive cargo in the trunk or cabin adds extra load to the vehicle, which decreases fuel economy. Remove any items that are not essential to lighten the load and improve MPG, especially when driving in the city.