2025 Audi A6 vs 2025 Mercedes-Benz GLC-Class
Published figures side by side. Rows where our sources have no value for a vehicle read “Not available”. Configurations differ within a model year, so ranges are shown where they apply.
| Specification | 2025 Audi A6 | 2025 Mercedes-Benz GLC-Class |
|---|---|---|
| Engine | ||
| Engine | Varies by configuration: 3.0L 6-cylinder turbocharged (SIDI; Mild Hybrid), 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid) | Varies by configuration: 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid), 2.0L 4-cylinder turbocharged (SIDI; PHEV) |
| Displacement | 2.0 L to 3.0 L | 2.0 L |
| Cylinders | 4 to 6 | 4 |
| Aspiration | Turbocharged | Turbocharged |
| Power | Not available | 255 hp (190 kW) |
| Torque | Not available | 295 lb-ft (400 Nm) |
| Fuel type | Hybrid | Varies by configuration: Hybrid, Plug-in hybrid |
| Performance | ||
| 0–100 km/h | Not available | 6.0 s |
| Top speed | Not available | 149 mph (240 km/h) |
| Transmission and drivetrain | ||
| Transmission | Dual-clutch | Automatic |
| Gears | 7 | 9 |
| Drivetrain | AWD | Varies by configuration: AWD, RWD |
| Dimensions | ||
| Length | Not available | 187.0 in (4,751 mm) |
| Width | Not available | 71.7 in (1,820 mm) |
| Height | Not available | 56.6 in (1,438 mm) |
| Wheelbase | Not available | 112.8 in (2,865 mm) |
| Weight | ||
| Curb weight | Not available | 3,726 lb (1,690 kg) |
| Fuel economy and range | ||
| Combined | 26 mpg (9.0 L/100 km) to 25 mpg (9.4 L/100 km) | 30 mpg (7.8 L/100 km) to 21 mpg (11.2 L/100 km) |
| City | 24 mpg (9.8 L/100 km) to 22 mpg (10.7 L/100 km) | 24 mpg (9.8 L/100 km) to 18 mpg (13.1 L/100 km) |
| Highway | 31 mpg (7.6 L/100 km) to 30 mpg (7.8 L/100 km) | 32 mpg (7.4 L/100 km) to 24 mpg (9.8 L/100 km) |
| Capacity | ||
| Seats | Not available | 5 |
| Doors | Not available | 4 |