2009 BMW X6 vs. 1997 Pontiac Grand Prix
To start off, 2009 BMW X6 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1997 Pontiac Grand Prix would be higher. At 4,395 cc (8 cylinders), 2009 BMW X6 is equipped with a bigger engine. In terms of performance, 2009 BMW X6 (401 HP @ 5500 RPM) has 161 more horse power than 1997 Pontiac Grand Prix. (240 HP @ 5200 RPM). In normal driving conditions, 2009 BMW X6 should accelerate faster than 1997 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 651 kg more than 1997 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 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, 2009 BMW X6 (610 Nm @ 1750 RPM) has 230 more torque (in Nm) than 1997 Pontiac Grand Prix. (380 Nm @ 3600 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1997 Pontiac Grand Prix.
Compare all specifications:
| 2009 BMW X6 | 1997 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | X6 | Grand Prix |
| Year Released | 2009 | 1997 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4395 cc | 3789 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 401 HP | 240 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 610 Nm | 380 Nm |
| Torque RPM | 1750 RPM | 3600 RPM |
| Engine Bore Size | 89 mm | 96.5 mm |
| Engine Stroke Size | 88.3 mm | 86.4 mm |
| Engine Compression Ratio | 10.0:1 | 8.5:1 |
| Top Speed | 250 km/hour | 202 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2265 kg | 1614 kg |
| Vehicle Length | 4880 mm | 4980 mm |
| Vehicle Width | 1990 mm | 1860 mm |
| Vehicle Height | 1700 mm | 1400 mm |
| Wheelbase Size | 2940 mm | 2820 mm |
| Fuel Tank Capacity | 85 L | 66 L |
