2005 Audi A8 vs. 2013 Mercedes-Benz CL
To start off, 2013 Mercedes-Benz CL is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 6,000 cc (12 cylinders), 2013 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz CL (613 HP @ 5000 RPM) has 163 more horse power than 2005 Audi A8. (450 HP @ 6300 RPM) In normal driving conditions, 2013 Mercedes-Benz CL should accelerate faster than 2005 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz CL weights approximately 100 kg more than 2005 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz CL. In wet, icy, snow, or gravel driving conditions, 2005 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, 2013 Mercedes-Benz CL (999 Nm) has 439 more torque (in Nm) than 2005 Audi A8. (560 Nm). This means 2013 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A8.
Compare all specifications:
| 2005 Audi A8 | 2013 Mercedes-Benz CL | |
| Make | Audi | Mercedes-Benz |
| Model | A8 | CL |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5998 cc | 6000 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 613 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 560 Nm | 999 Nm |
| Engine Bore Size | 84.1 mm | 82 mm |
| Engine Stroke Size | 90 mm | 93 mm |
| Engine Compression Ratio | 11.0:1 | 9.0 : 1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2145 kg | 2245 kg |
| Vehicle Length | 5200 mm | 5106 mm |
| Vehicle Width | 1900 mm | 2139 mm |
| Vehicle Height | 1460 mm | 1428 mm |
| Wheelbase Size | 3080 mm | 2955 mm |
| Fuel Consumption Highway | 11.2 L/100km | 10.9 L/100km |
| Fuel Consumption City | 15.7 L/100km | 17.4 L/100km |
