2009 Audi Q7 vs. 2007 Mercedes-Benz GL
To start off, 2009 Audi Q7 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz GL. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz GL would be higher. At 4,663 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (350 HP @ 6800 RPM) has 15 more horse power than 2007 Mercedes-Benz GL. (335 HP @ 6000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2007 Mercedes-Benz GL.
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, 2007 Mercedes-Benz GL (460 Nm @ 2700 RPM) has 19 more torque (in Nm) than 2009 Audi Q7. (441 Nm @ 3500 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi Q7.
Compare all specifications:
2009 Audi Q7 | 2007 Mercedes-Benz GL | |
Make | Audi | Mercedes-Benz |
Model | Q7 | GL |
Year Released | 2009 | 2007 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4663 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 350 HP | 335 HP |
Engine RPM | 6800 RPM | 6000 RPM |
Torque | 441 Nm | 460 Nm |
Torque RPM | 3500 RPM | 2700 RPM |
Engine Compression Ratio | 12.5:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 5 doors |
Vehicle Length | 5090 mm | 5090 mm |
Vehicle Width | 1990 mm | 1930 mm |
Vehicle Height | 1740 mm | 1850 mm |
Wheelbase Size | 3010 mm | 3080 mm |
Fuel Consumption Overall | 15.7 L/100km | 13.4 L/100km |
Fuel Tank Capacity | 100 L | 100 L |