Expert review with performance specs, running costs, and finance options.
Premium convertible offering a blend of luxury and performance.
The Audi A5 Convertible offers a refined driving experience with a high-quality interior and advanced tech features, though it may not match the Alpina D4's sporty edge and performance tuning.
Typically, the A5 Convertible is priced similarly to the Alpina D4, but can vary based on engine choice and options.
The A5 generally has competitive fuel economy and reliability ratings, but servicing costs can be higher than the Alpina D4 due to its luxury status.
Luxury convertible known for comfort and style.
The C-Class Cabriolet excels in comfort and interior quality, but may lack the dynamic driving experience offered by the Alpina D4.
The C-Class Cabriolet is often priced similarly to the Alpina D4, but higher trims can exceed the D4's price.
Running costs are comparable, with the C-Class offering decent fuel economy, but insurance and servicing can be on the higher side.
Sports car convertible focused on performance and handling.
The Boxster is more performance-oriented than the Alpina D4, offering superior handling and driving dynamics, but at the cost of practicality and cabin space.
The Boxster is generally more expensive than the Alpina D4, especially when considering options and performance upgrades.
Running costs for the Boxster can be higher due to its sports car nature, with less favorable fuel economy and higher insurance premiums.
The BMW Alpina D4 Convertible (2015 - 2018) stands out in the premium convertible market for its unique blend of performance and luxury, competing closely with rivals like the Audi A5, Mercedes-Benz C-Class Cabriolet, and Porsche Boxster.