2006 Audi A8 vs. 1999 Mercedes-Benz CLK
To start off, 2006 Audi A8 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz CLK would be higher. At 4,266 cc (8 cylinders), 1999 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz CLK (275 HP) has 19 more horse power than 2006 Audi A8. (256 HP) In normal driving conditions, 1999 Mercedes-Benz CLK should accelerate faster than 2006 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz CLK weights approximately 280 kg more than 2006 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2006 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, 1999 Mercedes-Benz CLK (400 Nm @ 3000 RPM) has 70 more torque (in Nm) than 2006 Audi A8. (330 Nm @ 3250 RPM). This means 1999 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A8.
Compare all specifications:
| 2006 Audi A8 | 1999 Mercedes-Benz CLK | |
| Make | Audi | Mercedes-Benz |
| Model | A8 | CLK |
| Year Released | 2006 | 1999 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 4266 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 256 HP | 275 HP |
| Torque | 330 Nm | 400 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Engine Bore Size | 84.5 mm | 89.9 mm |
| Engine Stroke Size | 92.8 mm | 83.8 mm |
| Engine Compression Ratio | 13.0:1 | 10.0:1 |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 6.6 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 | 1275 kg | 1555 kg |
| Vehicle Length | 5060 mm | 4570 mm |
| Vehicle Width | 1900 mm | 1730 mm |
| Vehicle Height | 1450 mm | 1390 mm |
| Wheelbase Size | 2950 mm | 2720 mm |
| Fuel Tank Capacity | 90 L | 62 L |
