2007 BMW X3 vs. 1972 Pontiac Grand Prix
To start off, 2007 BMW X3 is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Grand Prix would be higher. At 6,547 cc (8 cylinders), 1972 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1972 Pontiac Grand Prix (247 HP @ 4400 RPM) has 98 more horse power than 2007 BMW X3. (149 HP @ 4000 RPM) In normal driving conditions, 1972 Pontiac Grand Prix should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 1972 Pontiac Grand Prix weights approximately 60 kg more than 2007 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Pontiac Grand Prix. 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, 1972 Pontiac Grand Prix (462 Nm @ 3200 RPM) has 132 more torque (in Nm) than 2007 BMW X3. (330 Nm @ 2000 RPM). This means 1972 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1972 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | X3 | Grand Prix |
| Year Released | 2007 | 1972 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 6547 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 149 HP | 247 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 330 Nm | 462 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1740 kg | 1800 kg |
| Vehicle Length | 4570 mm | 5350 mm |
| Vehicle Width | 1680 mm | 1930 mm |
| Vehicle Height | 1860 mm | 1330 mm |
| Wheelbase Size | 2800 mm | 3030 mm |
| Fuel Tank Capacity | 67 L | 38 L |
