2020 Audi RS7 Sportback (C8) Dimensions, Size & Specs

The Audi RS 7 Sportback (C8) has a curb weight of 2065 kg (approximately 4,554 pounds), reflecting its solid build quality, advanced technology, and luxury features. The maximum permissible weight is 2735 kg (around 6,030 pounds), which includes passengers and cargo. The relatively high curb weight, typical for a powerful luxury vehicle with all-wheel drive and advanced safety features, contributes to excellent stability and a planted feel on the road. However, it also means the car requires a robust engine, like the twin-turbocharged V8 offered in this generation, to deliver dynamic performance with agile acceleration and responsive handling.

The Audi RS 7 Sportback (C8) excels as a performance hatchback by offering practical luggage capacity. With the rear seats in the upright position, it provides between 523 and 535 liters (approximately 18.5 to 18.9 cubic feet) of cargo space, sufficient for everyday luggage, groceries, or small equipment. When the rear seats are folded down, the luggage capacity expands significantly to between 1382 and 1390 liters (about 48.8 to 49 cubic feet), allowing for the transportation of larger items, such as sports gear or extended luggage. This versatility is a strong point of the RS 7 Sportback, blending the characteristics of a sport sedan with the convenience of a hatchback.

The Audi RS 7 Sportback (C8) has a length of around 5 meters (197 inches) and a width of about 1.95 meters (77 inches) without mirrors, expanding to 2.12 meters (83 inches) with mirrors open. A standard single-car garage is typically around 2.4 to 3 meters wide and 5 to 6 meters long. Therefore, the RS 7 will fit comfortably in length and width, but caution is needed when opening the mirrors in a tight space. Additionally, with a height of 1.42 meters (56 inches), it poses no clearance issues in typical garages. Overall, the car fits into a standard garage, but careful mirror management is advised or choosing a wider garage space is recommended for frequent use.

The Audi RS 7 Sportback (C8) has a body width of approximately 1950 to 1951 mm (about 77 inches) without mirrors. When the side mirrors are folded open, which is the standard position when driving, the total width increases substantially to 2118 mm (83.4 inches). This means the mirrors add roughly 168 mm (6.6 inches) to the overall width on each side combined. This is an important consideration for narrow streets, tight parking spaces, or garages, as the car’s wider stance with mirrors open requires extra clearance and careful maneuvering to avoid contact with obstacles.

The 2020 Audi RS 7 Sportback (C8) is equipped with large 21-inch rims sized at 10.5J x 21, paired with high-performance tires measuring 275/35 ZR21 103XL at the front and rear. These wide, low-profile tires contribute significantly to a sporty and agile driving experience. The large contact patch improves grip around corners and under hard acceleration. The staggered tire setup enhances stability and handling, particularly at high speeds. However, these tire specifications may result in a stiffer ride quality due to the low-profile nature of the tires, aligning with the vehicle’s performance-oriented ethos.

When comparing the current (C8) Audi RS 7 Sportback with the previous generation (C7), the newer model is slightly longer and wider, providing more interior space and enhanced road presence. The C8 measures about 5008-5009 mm in length and 1950-1951 mm in width without mirrors, while the C7 was shorter and somewhat narrower. Height remains quite similar, maintaining a low profile for aerodynamic efficiency. These dimensional changes improve passenger comfort and cargo capacity without sacrificing the sporty character. Furthermore, the modern design includes sharper styling cues and updated materials, signaling a progression in both aesthetics and functionality.

The Audi RS 7 Sportback (C8) stands out in the luxury performance hatchback segment with its large dimensions, powerful drivetrain, and sporty yet practical design. Compared to rivals like the Mercedes-AMG CLS 53 or BMW M8 Gran Coupe, the RS 7 is generally longer and wider, offering more interior and cargo space. It combines a high-tech cabin with extensive driver assistance features, and a signature all-wheel-drive system (quattro) for enhanced traction. Its hatchback configuration provides functional cargo flexibility unmatched by many sportback competitors. This combination of size, luxury, and performance makes the RS 7 a compelling choice for buyers seeking a blend of sportiness and everyday usability.

The Audi RS 7 Sportback (C8) has a roof load capacity of 90 kg (approximately 198 pounds). This means that any additional items mounted on the roof rack, such as roof boxes, bicycle racks, or skis, must not exceed this limit to maintain vehicle safety and stability. This roof load rating is typical for performance-oriented luxury vehicles, balancing aerodynamic integrity and chassis stiffness. Exceeding this capacity can negatively impact handling, fuel efficiency, and increase the risk of damage to the roof structure. Thus, while the RS 7 offers versatility for carrying additional cargo, users should ensure they stay within this specification when equipping rooftop accessories.

The dimensions of the Audi RS 7 Sportback (C8), including its length of around 5 meters, width near 2 meters, and low height of about 1.42 meters, contribute to its aerodynamic efficiency and performance. The sleek hatchback design reduces drag and optimizes airflow over the body, which not only improves high-speed stability but also benefits fuel efficiency despite the vehicle's powerful V8 engine and substantial mass. The lowered height is particularly advantageous in minimizing wind resistance, enhancing both acceleration and top speed capabilities. Aerodynamics also help reduce wind noise inside the cabin, enhancing the comfort of this high-performance luxury vehicle.