Audi S5 Sportback (2016 – 2020) vs Mercedes-Benz C-Klasse Coupe (2016 – 2018): specs compared
The Audi S5 Sportback is the more powerful of the two, with up to 354 hp against 333 hp. It is quicker, reaching 100 km/h in 4.7 s against 4.9 s. The Mercedes-Benz C-Klasse Coupe uses less fuel, from 4.3 L/100 km against 6.2 L/100 km. It is the lighter car, from 1,475 kg against 1,735 kg. At 4,752 mm, the Audi S5 Sportback is 66 mm longer than the Mercedes-Benz C-Klasse Coupe.
| Specification |
Audi
S5 Sportback
2016 – 2020
|
Mercedes-Benz
C-Klasse Coupe
2016 – 2018
|
|---|---|---|
| Overview | ||
| Origin | Germany | Germany |
| Documented years | 2016 – 2020 | 2016 – 2018 |
| Body style | Sportback · Hatchback | Coupé |
| Variants | 2 | 13 |
| Fuel | Diesel, Petrol | Petrol, Diesel |
| Drive | AWD | RWD · AWD |
| Gearbox | Automatic | Automatic · Manual |
| Performance | ||
| Power | 347 – 354 hp | 156 – 333 hp |
| Torque | 500 – 700 Nm | 250 – 500 Nm |
| 0–100 km/h | 4.7 – 4.9 s | 4.9 – 8.8 s |
| Top speed | 249 km/h | 224 – 249 km/h |
| Economy | ||
| Fuel economy | 6.2 – 7.5 L/100 km | 4.3 – 8.0 L/100 km |
| Dimensions | ||
| Length | 4,752 mm | 4,686 mm |
| Width | 1,844 mm | 1,811 mm |
| Height | 1,384 mm | 1,405 mm |
| Wheelbase | 2,824 mm | 2,840 mm |
| Curb weight | 1,735 – 1,795 kg | 1,475 – 1,685 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

