2005 Pontiac Grand Prix vs. 2005 Rover 45
To start off, both 2005 Pontiac Grand Prix and 2005 Rover 45 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,786 cc (6 cylinders), 2005 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2005 Pontiac Grand Prix (200 HP) has 52 more horse power than 2005 Rover 45. (148 HP). In normal driving conditions, 2005 Pontiac Grand Prix should accelerate faster than 2005 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac Grand Prix weights approximately 237 kg more than 2005 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Pontiac Grand Prix (298 Nm) has 113 more torque (in Nm) than 2005 Rover 45. (185 Nm). This means 2005 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 45.
Compare all specifications:
| 2005 Pontiac Grand Prix | 2005 Rover 45 | |
| Make | Pontiac | Rover |
| Model | Grand Prix | 45 |
| Year Released | 2005 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 148 HP |
| Torque | 298 Nm | 185 Nm |
| Engine Bore Size | 97 mm | 80 mm |
| Engine Stroke Size | 86 mm | 66.2 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1577 kg | 1340 kg |
| Vehicle Length | 5040 mm | 4370 mm |
| Vehicle Width | 1830 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2810 mm | 2630 mm |
| Fuel Consumption Overall | 10.2 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 64 L | 55 L |
