2007 Audi A4 vs. 2009 Mercedes-Benz GL
To start off, 2009 Mercedes-Benz GL is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 5,461 cc (8 cylinders), 2009 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz GL (382 HP @ 6000 RPM) has 221 more horse power than 2007 Audi A4. (161 HP @ 4000 RPM) In normal driving conditions, 2009 Mercedes-Benz GL should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz GL weights approximately 1270 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2007 Audi A4. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz GL 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, 2009 Mercedes-Benz GL (530 Nm @ 2800 RPM) has 180 more torque (in Nm) than 2007 Audi A4. (350 Nm @ 1500 RPM). This means 2009 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2009 Mercedes-Benz GL has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A4 | 2009 Mercedes-Benz GL | |
Make | Audi | Mercedes-Benz |
Model | A4 | GL |
Year Released | 2007 | 2009 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 2495 cc | 5461 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 161 HP | 382 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 350 Nm | 530 Nm |
Torque RPM | 1500 RPM | 2800 RPM |
Engine Compression Ratio | 18.0:1 | 9.0:1 |
Fuel Type | Diesel | Diesel |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1560 kg | 2830 kg |
Vehicle Length | 4550 mm | 5100 mm |
Vehicle Width | 1780 mm | 1910 mm |
Vehicle Height | 1430 mm | 1850 mm |
Wheelbase Size | 2660 mm | 3080 mm |
Fuel Consumption Overall | 7 L/100km | 16.8 L/100km |
Fuel Tank Capacity | 70 L | 100 L |