2005 BMW X3 vs. 2008 Pontiac Grand Prix
To start off, 2008 Pontiac Grand Prix is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW X3. In addition, the cost of maintenance, including insurance, on 2005 BMW X3 would be higher. At 3,790 cc (6 cylinders), 2008 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2008 Pontiac Grand Prix (200 HP) has 16 more horse power than 2005 BMW X3. (184 HP) In normal driving conditions, 2008 Pontiac Grand Prix should accelerate faster than 2005 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X3 weights approximately 573 kg more than 2008 Pontiac Grand Prix.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2005 BMW X3 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, 2005 BMW X3 (420 Nm @ 1500 RPM) has 108 more torque (in Nm) than 2008 Pontiac Grand Prix. (312 Nm @ 4000 RPM). This means 2005 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Pontiac Grand Prix.
Compare all specifications:
2005 BMW X3 | 2008 Pontiac Grand Prix | |
Make | BMW | Pontiac |
Model | X3 | Grand Prix |
Year Released | 2005 | 2008 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2977 cc | 3790 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 184 HP | 200 HP |
Torque | 420 Nm | 312 Nm |
Torque RPM | 1500 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 96.5 mm |
Engine Stroke Size | 90 mm | 86.4 mm |
Engine Compression Ratio | 17.0:1 | 9.4:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1925 kg | 1352 kg |
Vehicle Length | 4570 mm | 5040 mm |
Vehicle Width | 1860 mm | 1830 mm |
Vehicle Height | 1680 mm | 1430 mm |
Wheelbase Size | 2830 mm | 2810 mm |
Fuel Consumption Overall | 8.4 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 67 L | 64 L |