2008 Audi A8 vs. 2009 Mercedes-Benz GL
To start off, 2009 Mercedes-Benz GL is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A8. In addition, the cost of maintenance, including insurance, on 2008 Audi A8 would be higher. At 2,987 cc (6 cylinders), 2009 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz GL (221 HP @ 3800 RPM) has 14 more horse power than 2008 Audi A8. (207 HP @ 5500 RPM) In normal driving conditions, 2009 Mercedes-Benz GL should accelerate faster than 2008 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz GL weights approximately 770 kg more than 2008 Audi A8. 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 2008 Audi A8. 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 (510 Nm @ 1600 RPM) has 230 more torque (in Nm) than 2008 Audi A8. (280 Nm @ 3000 RPM). This means 2009 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A8.
Compare all specifications:
2008 Audi A8 | 2009 Mercedes-Benz GL | |
Make | Audi | Mercedes-Benz |
Model | A8 | GL |
Year Released | 2008 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2772 cc | 2987 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 207 HP | 221 HP |
Engine RPM | 5500 RPM | 3800 RPM |
Torque | 280 Nm | 510 Nm |
Torque RPM | 3000 RPM | 1600 RPM |
Engine Bore Size | 84.5 mm | 83 mm |
Engine Stroke Size | 82.4 mm | 92 mm |
Engine Compression Ratio | 12.5:1 | 17.7:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 238 km/hour | 210 km/hour |
Acceleration 0-100mph | 8 seconds | 9.5 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1690 kg | 2460 kg |
Vehicle Length | 5070 mm | 5090 mm |
Vehicle Width | 1900 mm | 1850 mm |
Vehicle Height | 1450 mm | 1930 mm |
Wheelbase Size | 2950 mm | 3080 mm |
Fuel Consumption Overall | 8.3 L/100km | 10 L/100km |
Fuel Tank Capacity | 90 L | 100 L |