2008 Mercedes-Benz CLS vs. 2005 Pontiac Grand Prix
To start off, 2008 Mercedes-Benz CLS is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Grand Prix would be higher. At 5,461 cc (8 cylinders), 2008 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz CLS (382 HP) has 182 more horse power than 2005 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2008 Mercedes-Benz CLS should accelerate faster than 2005 Pontiac Grand Prix.
Because 2008 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2005 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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 CLS (531 Nm) has 233 more torque (in Nm) than 2005 Pontiac Grand Prix. (298 Nm). This means 2008 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Grand Prix.
Compare all specifications:
| 2008 Mercedes-Benz CLS | 2005 Pontiac Grand Prix | |
| Make | Mercedes-Benz | Pontiac |
| Model | CLS | Grand Prix |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5461 cc | 3786 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 382 HP | 200 HP |
| Torque | 531 Nm | 298 Nm |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4910 mm | 5040 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2810 mm |
| Fuel Consumption Highway | 11.2 L/100km | 7.8 L/100km |
| Fuel Consumption City | 16.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 80 L | 64 L |
