2008 Mercedes-Benz GL vs. 2006 Pontiac G6
To start off, 2008 Mercedes-Benz GL is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Pontiac G6. In addition, the cost of maintenance, including insurance, on 2006 Pontiac G6 would be higher. At 4,662 cc (8 cylinders), 2008 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz GL (335 HP @ 6000 RPM) has 134 more horse power than 2006 Pontiac G6. (201 HP @ 5600 RPM). In normal driving conditions, 2008 Mercedes-Benz GL should accelerate faster than 2006 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz GL weights approximately 1078 kg more than 2006 Pontiac G6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2006 Pontiac G6. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Mercedes-Benz GL (460 Nm @ 2700 RPM) has 159 more torque (in Nm) than 2006 Pontiac G6. (301 Nm @ 3200 RPM). This means 2008 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2006 Pontiac G6.
Compare all specifications:
| 2008 Mercedes-Benz GL | 2006 Pontiac G6 | |
| Make | Mercedes-Benz | Pontiac |
| Model | GL | G6 |
| Year Released | 2008 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4662 cc | 3491 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 335 HP | 201 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 460 Nm | 301 Nm |
| Torque RPM | 2700 RPM | 3200 RPM |
| Engine Bore Size | 92.9 mm | 94 mm |
| Engine Stroke Size | 86 mm | 84 mm |
| Engine Compression Ratio | 10.7:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2430 kg | 1352 kg |
| Vehicle Length | 5090 mm | 4810 mm |
| Vehicle Width | 1930 mm | 1790 mm |
| Vehicle Height | 1850 mm | 1440 mm |
| Wheelbase Size | 3080 mm | 2860 mm |
| Fuel Consumption Highway | 13.1 L/100km | 8.3 L/100km |
| Fuel Consumption City | 18.1 L/100km | 11.4 L/100km |
| Fuel Consumption Overall | 13.4 L/100km | 10 L/100km |
| Fuel Tank Capacity | 100 L | 61 L |
