2005 Audi A8 vs. 2002 Mercedes-Benz CLK
To start off, 2005 Audi A8 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz CLK would be higher. At 4,966 cc (8 cylinders), 2002 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (322 HP @ 3750 RPM) has 21 more horse power than 2002 Mercedes-Benz CLK. (301 HP @ 5600 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2002 Mercedes-Benz CLK. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 285 kg more than 2002 Mercedes-Benz CLK. 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 2002 Mercedes-Benz CLK. 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, 2005 Audi A8 (650 Nm @ 1600 RPM) has 190 more torque (in Nm) than 2002 Mercedes-Benz CLK. (460 Nm @ 2700 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2002 Mercedes-Benz CLK.
Compare all specifications:
| 2005 Audi A8 | 2002 Mercedes-Benz CLK | |
| Make | Audi | Mercedes-Benz |
| Model | A8 | CLK |
| Year Released | 2005 | 2002 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 322 HP | 301 HP |
| Engine RPM | 3750 RPM | 5600 RPM |
| Torque | 650 Nm | 460 Nm |
| Torque RPM | 1600 RPM | 2700 RPM |
| Engine Bore Size | 83 mm | 97.1 mm |
| Engine Stroke Size | 95.5 mm | 84 mm |
| Engine Compression Ratio | 16.5:1 | 10.0:1 |
| Acceleration 0-100mph | 6.2 seconds | 6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1945 kg | 1660 kg |
| Vehicle Length | 5070 mm | 4640 mm |
| Vehicle Width | 1900 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2950 mm | 2860 mm |
| Fuel Tank Capacity | 90 L | 70 L |
