2003 Pontiac Grand Prix vs. 2009 Suzuki XL7
To start off, 2009 Suzuki XL7 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Grand Prix would be higher. At 3,564 cc (6 cylinders), 2009 Suzuki XL7 is equipped with a bigger engine. In terms of performance, 2009 Suzuki XL7 (252 HP @ 6400 RPM) has 78 more horse power than 2003 Pontiac Grand Prix. (174 HP @ 5200 RPM) In normal driving conditions, 2009 Suzuki XL7 should accelerate faster than 2003 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2009 Suzuki XL7 weights approximately 155 kg more than 2003 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Suzuki XL7 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2009 Suzuki XL7 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 Suzuki XL7 (330 Nm @ 2300 RPM) has 66 more torque (in Nm) than 2003 Pontiac Grand Prix. (264 Nm @ 4000 RPM). This means 2009 Suzuki XL7 will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac Grand Prix.
Compare all specifications:
| 2003 Pontiac Grand Prix | 2009 Suzuki XL7 | |
| Make | Pontiac | Suzuki |
| Model | Grand Prix | XL7 |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3130 cc | 3564 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 174 HP | 252 HP |
| Engine RPM | 5200 RPM | 6400 RPM |
| Torque | 264 Nm | 330 Nm |
| Torque RPM | 4000 RPM | 2300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1535 kg | 1690 kg |
| Vehicle Length | 5000 mm | 5020 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1760 mm |
| Wheelbase Size | 3160 mm | 2860 mm |
| Fuel Tank Capacity | 66 L | 70 L |
