2002 Mercedes-Benz S vs. 2005 Pontiac Grand Prix
To start off, 2005 Pontiac Grand Prix is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz S would be higher. At 4,266 cc (8 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (275 HP) has 75 more horse power than 2005 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 2005 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 350 kg more than 2005 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2005 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2002 Mercedes-Benz S 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, 2002 Mercedes-Benz S (410 Nm) has 98 more torque (in Nm) than 2005 Pontiac Grand Prix. (312 Nm). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Grand Prix.
Compare all specifications:
| 2002 Mercedes-Benz S | 2005 Pontiac Grand Prix | |
| Make | Mercedes-Benz | Pontiac |
| Model | S | Grand Prix |
| Year Released | 2002 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4266 cc | 3786 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 275 HP | 200 HP |
| Torque | 410 Nm | 312 Nm |
| Engine Bore Size | 89.9 mm | 97 mm |
| Engine Stroke Size | 84 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2000 kg | 1650 kg |
| Vehicle Length | 5170 mm | 5040 mm |
| Vehicle Width | 1860 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 3090 mm | 2720 mm |
| Fuel Tank Capacity | 88 L | 64 L |
