2009 Audi Q7 vs. 2004 Mercedes-Benz S
To start off, 2009 Audi Q7 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz S would be higher. At 5,934 cc (12 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (494 HP @ 3750 RPM) has 192 more horse power than 2004 Mercedes-Benz S. (302 HP @ 5600 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2004 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 625 kg more than 2004 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Audi Q7 (1,000 Nm @ 1750 RPM) has 540 more torque (in Nm) than 2004 Mercedes-Benz S. (460 Nm @ 2700 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz S.
Compare all specifications:
2009 Audi Q7 | 2004 Mercedes-Benz S | |
Make | Audi | Mercedes-Benz |
Model | Q7 | S |
Year Released | 2009 | 2004 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 5934 cc | 4964 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 494 HP | 302 HP |
Engine RPM | 3750 RPM | 5600 RPM |
Torque | 1000 Nm | 460 Nm |
Torque RPM | 1750 RPM | 2700 RPM |
Engine Bore Size | 83 mm | 97 mm |
Engine Stroke Size | 91.4 mm | 84 mm |
Engine Compression Ratio | 16.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.5 seconds | 6.5 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2605 kg | 1980 kg |
Vehicle Length | 5070 mm | 5050 mm |
Vehicle Width | 2010 mm | 1860 mm |
Vehicle Height | 1700 mm | 1460 mm |
Wheelbase Size | 3010 mm | 2840 mm |
Fuel Consumption Overall | 11.3 L/100km | 12.9 L/100km |
Fuel Tank Capacity | 100 L | 88 L |