Head-to-Head: Autobahn Acceleration Test
The 2020 Mercedes-AMG A45s vs Audi RS3 acceleration test showcases the performance capabilities of these two hot hatches. With the A45s producing 421 hp, the competition is fierce.
The 2020 Mercedes-AMG A45s is put to the test against the Audi RS3 in a real-world Autobahn acceleration challenge. With both vehicles representing the pinnacle of compact performance, this comparison offers insight into their capabilities at high speeds.
Introducing the Contenders
Mercedes-AMG A45s
The 2020 Mercedes-AMG A45s is a high-performance hatchback known for its formidable engine and advanced technology. Powered by a 2.0-liter turbocharged inline-four engine, it produces 421 hp and 500 Nm of torque. The A45s features an 8-speed AMG SPEEDSHIFT DCT and weighs in at approximately 1,550 kg. Renowned for its quick launch performance and agile handling, it is a benchmark in the hot hatch segment.
Audi RS3
The Audi RS3 is another competitor in the hot hatch arena, celebrated for its engaging driving dynamics and powerful performance. Equipped with a 2.5-liter turbocharged inline-five engine, the RS3 generates 400 hp and 480 Nm of torque. It also employs a dual-clutch transmission and offers Quattro all-wheel drive, making it an adept performer on any surface.
| Specification | Mercedes-AMG A45s | Audi RS3 |
|---|---|---|
| Horsepower (HP) | 421 | 400 |
| 0-100 km/h (seconds) | 3.9 | 3.9 |
| Top Speed (km/h) | 270 | 250 |
| Curb Weight (kg) | 1,550 | 1,520 |
| Drivetrain | 4MATIC+ AWD | Quattro AWD |
Acceleration Feel
During the acceleration test, the Mercedes-AMG A45s delivered impressive thrust, showcasing its rapid 0-100 km/h capability in just 3.9 seconds. The RS3 also matched this time, illustrating how closely matched these two vehicles are in terms of acceleration performance. The A45s's 4MATIC+ system provided exceptional grip, while the RS3's Quattro system offered a comparable level of traction.
Sound Character
The sound character of the A45s is distinct, with a throaty growl that accompanies its acceleration. The turbocharged engine produces an exhilarating soundtrack, enhancing the driving experience. In contrast, the RS3 emits a unique, aggressive note from its inline-five engine, which many enthusiasts find particularly appealing. Both cars offer a thrilling auditory experience that complements their performance.
Driving Character
The driving character of the A45s is finely tuned for both everyday usability and track performance. Its AMG-specific chassis and braking systems ensure precise handling and responsiveness. The RS3, on the other hand, is known for its balanced ride and sharp steering, making it a joy to drive in various conditions. Both cars excel in delivering a dynamic driving experience, but the choice often comes down to personal preference.
Verdict
For buyers seeking a compact performance vehicle that excels in acceleration and technology, the 2020 Mercedes-AMG A45s is an excellent choice, especially with its powerful engine and advanced all-wheel-drive system. Conversely, those who appreciate the unique character of an inline-five engine and a balanced driving experience may prefer the Audi RS3. Ultimately, both vehicles offer outstanding performance, making this comparison a close call in the hot hatch segment.
