Performance and Specifications

The 2027 Audi S5 reaffirms its position as a formidable contender in the luxury performance sedan segment, boasting a turbocharged 3.0-liter V-6 engine that delivers 362 horsepower and 406 lb-ft of torque. This power is channeled through a 7-speed dual-clutch automatic transmission and Audi’s renowned quattro all-wheel drive, ensuring impressive handling and traction under various driving conditions. Acceleration is nothing short of exhilarating, achieving 0-60 mph in just 3.9 seconds, as verified by Car and Driver testing.

Notably, the S5’s performance is complemented by its efficient design. It features a liftback body style that offers practical cargo space—22 cubic feet with the seats up and an impressive 37 cubic feet when folded. With a fuel economy rating of 19 mpg city and 28 mpg highway, the S5 manages to combine power with efficiency, achieving 33 mpg in real-world highway tests, making it a savvy choice for daily driving and weekend excursions alike.

Design and Interior Features

Visually, the S5 maintains a sleek and sophisticated profile, with notable enhancements from its recent redesign. The exterior showcases larger air intakes and 19-inch wheels, elevating its sporty demeanor without resorting to aggressive aesthetics. Inside, the cabin embraces modern luxury, featuring a 14.5-inch touchscreen that integrates seamlessly with Audi’s infotainment system, along with optional features like a 10.9-inch passenger display and a 20-speaker Bang & Olufsen audio system.

Comfort is paramount in the S5, with leather and synthetic upholstery adorning sculpted sport seats that provide both support and elegance. The layout is intuitive, ensuring that both drivers and passengers can enjoy a comfortable ride while accessing essential controls and information easily. Noteworthy safety features include standard automated emergency braking and optional adaptive cruise control, enhancing its appeal for tech-savvy consumers.

Market Position and Competitors

The 2027 S5 sits strategically between Audi’s A5 and the high-performance RS5, which introduces a hybrid variant with staggering power. While the RS5 targets those seeking extreme performance, the S5 retains a pure V-6 approach, appealing to buyers who prefer traditional engine dynamics without the complexity of hybrid technology. Its competitive edge is further enhanced by its balanced chassis tuning, delivering a blend of comfort and agility that resonates well with enthusiasts.

For those contemplating alternatives, the Cadillac CT4-V Blackwing offers a manual transmission option and similar performance metrics, albeit with a more raw driving experience. However, the S5’s practicality, paired with its advanced technology and refined interior, positions it as a strong contender in the luxury sedan market, particularly as U.S. sales of the Audi A4/A5 family have increased by 12% in 2025, reflecting growing consumer interest in this segment.