2007 Mercedes-Benz CLS vs. 2013 Audi A8
To start off, 2013 Audi A8 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz CLS would be higher. At 3,000 cc (6 cylinders), 2013 Audi A8 is equipped with a bigger engine. In terms of performance, 2013 Audi A8 (367 HP @ 6800 RPM) has 146 more horse power than 2007 Mercedes-Benz CLS. (221 HP @ 3800 RPM) In normal driving conditions, 2013 Audi A8 should accelerate faster than 2007 Mercedes-Benz CLS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A8 weights approximately 209 kg more than 2007 Mercedes-Benz CLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2013 Audi A8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Mercedes-Benz CLS (510 Nm) has 65 more torque (in Nm) than 2013 Audi A8. (445 Nm). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2013 Audi A8.
Compare all specifications:
| 2007 Mercedes-Benz CLS | 2013 Audi A8 | |
| Make | Mercedes-Benz | Audi |
| Model | CLS | A8 |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | W |
| Valves per Cylinder | 4 valves | 6 valves |
| Horse Power | 221 HP | 367 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Torque | 510 Nm | 445 Nm |
| Engine Bore Size | 83 mm | 84.5 mm |
| Engine Stroke Size | 92 mm | 89.5 mm |
| Engine Compression Ratio | 18.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 246 km/hour | 209 km/hour |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1815 kg | 2024 kg |
| Vehicle Length | 4920 mm | 5267 mm |
| Vehicle Width | 1880 mm | 2111 mm |
| Vehicle Height | 1410 mm | 1471 mm |
| Wheelbase Size | 2860 mm | 3122 mm |
