2008 Mercedes-Benz GL vs. 2009 Pontiac Vibe
To start off, 2009 Pontiac Vibe is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz GL. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz GL 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 177 more horse power than 2009 Pontiac Vibe. (158 HP @ 6000 RPM). In normal driving conditions, 2008 Mercedes-Benz GL should accelerate faster than 2009 Pontiac Vibe.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2009 Pontiac Vibe. 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 240 more torque (in Nm) than 2009 Pontiac Vibe. (220 Nm @ 4000 RPM). This means 2008 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac Vibe. 2008 Mercedes-Benz GL has automatic transmission and 2009 Pontiac Vibe has manual transmission. 2009 Pontiac Vibe will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz GL | 2009 Pontiac Vibe | |
| Make | Mercedes-Benz | Pontiac |
| Model | GL | Vibe |
| Year Released | 2008 | 2009 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4662 cc | 2362 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 158 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 460 Nm | 220 Nm |
| Torque RPM | 2700 RPM | 4000 RPM |
| Engine Bore Size | 92.9 mm | 87.9 mm |
| Engine Stroke Size | 86 mm | 97.8 mm |
| Engine Compression Ratio | 10.7:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5090 mm | 4380 mm |
| Vehicle Width | 1930 mm | 1770 mm |
| Vehicle Height | 1850 mm | 1570 mm |
| Wheelbase Size | 3080 mm | 2610 mm |
| Fuel Consumption Highway | 13.1 L/100km | 8.4 L/100km |
| Fuel Consumption City | 18.1 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 13.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 100 L | 49 L |
