2007 Audi Q7 vs. 2008 Mercedes-Benz CLK
To start off, 2008 Mercedes-Benz CLK is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi Q7. In addition, the cost of maintenance, including insurance, on 2007 Audi Q7 would be higher. At 3,597 cc (6 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (276 HP @ 6200 RPM) has 55 more horse power than 2008 Mercedes-Benz CLK. (221 HP @ 4200 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 2008 Mercedes-Benz CLK. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 510 kg more than 2008 Mercedes-Benz CLK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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, 2008 Mercedes-Benz CLK (510 Nm @ 1400 RPM) has 150 more torque (in Nm) than 2007 Audi Q7. (360 Nm @ 2500 RPM). This means 2008 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi Q7.
Compare all specifications:
| 2007 Audi Q7 | 2008 Mercedes-Benz CLK | |
| Make | Audi | Mercedes-Benz |
| Model | Q7 | CLK |
| Year Released | 2007 | 2008 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3597 cc | 2985 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 221 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 360 Nm | 510 Nm |
| Torque RPM | 2500 RPM | 1400 RPM |
| Engine Compression Ratio | 11.0:1 | 17.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 8.3 seconds | 8.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2240 kg | 1730 kg |
| Vehicle Length | 5090 mm | 4640 mm |
| Vehicle Width | 1990 mm | 1750 mm |
| Vehicle Height | 1740 mm | 1420 mm |
| Wheelbase Size | 3010 mm | 2720 mm |
| Fuel Consumption Overall | 13 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 100 L | 62 L |
