2007 BMW X3 vs. 2008 Pontiac G6
To start off, 2008 Pontiac G6 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (215 HP @ 4000 RPM) has 50 more horse power than 2008 Pontiac G6. (165 HP @ 6400 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2008 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Pontiac G6 weights approximately 220 kg more than 2007 BMW X3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Pontiac G6. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X3 (480 Nm @ 1750 RPM) has 268 more torque (in Nm) than 2008 Pontiac G6. (212 Nm @ 5000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Pontiac G6.
Compare all specifications:
| 2007 BMW X3 | 2008 Pontiac G6 | |
| Make | BMW | Pontiac |
| Model | X3 | G6 |
| Year Released | 2007 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2399 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 165 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 480 Nm | 212 Nm |
| Torque RPM | 1750 RPM | 5000 RPM |
| Engine Compression Ratio | 17.0:1 | 10.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1765 kg | 1985 kg |
| Vehicle Length | 4570 mm | 4810 mm |
| Vehicle Width | 1680 mm | 1800 mm |
| Vehicle Height | 1860 mm | 1460 mm |
| Wheelbase Size | 2800 mm | 2860 mm |
| Fuel Consumption Overall | 8.6 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 67 L | 61 L |
