Audi A6 vs Acura TLX

The 2019 Audi A6 presented a refined and modern aesthetic, drawing inspiration from the automaker's Prologue Concept. Its design featured a wider single-frame grille, subtle fender swells reminiscent of the original Audi Quattro, and innovative LED lighting with animated sequences, all contributing to its distinctive appearance. The A6 maintained a sporty and technical look with S-line styling details, a rakish roofline, and horizontal themes for the taillights and exhaust outlets. Despite these updates, the A6 retained the recognizable Audi bloodlines, offering a blend of modernity and tradition. The interior of the A6 was characterized by high-quality materials, sophisticated patterns, and a luxurious feel, although it had some minor drawbacks, such as cabin creaks and plastic pieces on the seat backs.

In contrast, the 2020 Acura TLX underwent a design transformation with the introduction of the A-Spec option package, which enhanced its styling with sporty visual upgrades like 19-inch wheels and revised bumper designs. The TLX PMC Edition, hand-built in Ohio, stood out with its Valencia Red Pearl paint and unique exterior accents. While the TLX's design was handsome, it lacked the distinctive flair of the Audi A6. The TLX's interior offered comfort and quality, with supple leather and well-positioned seats, providing a pleasant driving experience. However, the TLX's infotainment system layout was a point of contention, with its dual-screen setup causing frustration and distraction for drivers.

The 2019 Audi A6 delivered an exhilarating driving experience, powered by a turbocharged 3.0-liter V6 engine producing 335 horsepower and 369 pound-feet of torque. This engine, paired with a 7-speed S tronic automated manual transmission and Quattro Ultra all-wheel-drive system, allowed the A6 to accelerate from 0 to 60 mph in just 5.1 seconds. The A6's mild hybrid system, featuring a 48-volt electrical system, contributed to fuel efficiency by capturing energy during coasting and braking. Despite its performance capabilities, the A6 achieved an average of 22.9 mpg during testing, slightly below the EPA's estimate of 25 mpg. The A6's steering, brakes, and adaptive damping suspension worked harmoniously to provide a dynamic and engaging driving experience, making it a joy to drive on twisty roads.

The 2020 Acura TLX PMC Edition boasted a powerful 3.5-liter V6 engine with 290 horsepower and 267 pound-feet of torque, paired with a 9-speed automatic transmission and SH-AWD system. While the V6 engine provided a steady build-up of power, the peak torque arrived at 4,500 rpm, requiring higher revs for optimal performance. The TLX's SH-AWD system enhanced its driving dynamics, allowing for precise handling and agility. The TLX's automatic transmission was well-behaved, and the paddle shifters added to the driving experience. Despite its performance capabilities, the TLX achieved an average of 23 mpg during testing, matching the EPA's estimate. The TLX offered a comfortable and quiet ride, making it suitable for daily driving and long journeys.

The 2019 Audi A6 offered a comfortable interior with 18-way multi-contour front seats and massage programs, although space was somewhat limited. The rear seats provided comfort with heated cushions and 4-zone automatic climate control. However, interior storage space was minimal, and the trunk, housing the 48-volt electrical system's battery, offered just 13.7 cubic feet of space. Despite these limitations, the A6's interior exuded luxury and sophistication.

The 2020 Acura TLX provided a spacious and comfortable cabin with high-quality materials and well-designed front seats. Rear passengers enjoyed favorable accommodations with air-conditioning vents and available heated seats. While storage space was generous in frequency, the trunk offered only 14.3 cubic feet of space, similar to a compact car. The TLX's interior was a pleasant environment for daily commutes and long drives.

The 2019 Audi A6 excelled in technology, featuring Audi's Multi-Media Interface (MMI) with dual touchscreen displays, offering quick response times and haptic feedback. The navigation system used detailed Google Earth imagery, and the handwriting recognition system was outstanding. Audi's Virtual Cockpit digital instrumentation and Bang & Olufsen premium sound systems further enhanced the A6's technological appeal.

In contrast, the 2020 Acura TLX's infotainment system was a source of frustration, with its dual-screen setup causing distraction and confusion. The top display was not a touchscreen, while the bottom display was, leading to a cumbersome user experience. Despite these issues, the Acura/ELS premium audio system provided good sound quality, and the car featured Apple CarPlay and Android Auto.

The 2019 Audi A6 offered a comprehensive suite of driver-assistance and collision-avoidance systems, with features like Pre Sense systems, adaptive cruise control, and active lane assist. The A6's safety systems worked subtly and effectively, enhancing the overall driving experience.

The 2020 Acura TLX, while equipped with adaptive cruise control, forward-collision warning, and lane-keeping assist, lacked the refinement and sophistication of more modern vehicles. The TLX received 5-star ratings from the NHTSA but did not qualify for a Top Safety Pick from the IIHS due to an Acceptable rating in the small overlap frontal-impact test.