2009 Citroen C5 vs. 1990 Pontiac Grand Prix
To start off, 2009 Citroen C5 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Prix would be higher. At 3,352 cc (6 cylinders), 1990 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1990 Pontiac Grand Prix (208 HP @ 5200 RPM) has 77 more horse power than 2009 Citroen C5. (131 HP @ 4000 RPM) In normal driving conditions, 1990 Pontiac Grand Prix should accelerate faster than 2009 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Prix weights approximately 49 kg more than 2009 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Citroen C5 (314 Nm @ 2000 RPM) has 23 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 2009 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix.
Compare all specifications:
| 2009 Citroen C5 | 1990 Pontiac Grand Prix | |
| Make | Citroen | Pontiac |
| Model | C5 | Grand Prix |
| Year Released | 2009 | 1990 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 3352 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 131 HP | 208 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 314 Nm | 291 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 85 mm | 92 mm |
| Engine Stroke Size | 96 mm | 84 mm |
| Engine Compression Ratio | 18.0:1 | 9.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1609 kg |
| Vehicle Length | 4620 mm | 4930 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1480 mm | 1360 mm |
| Wheelbase Size | 2760 mm | 2790 mm |
| Fuel Tank Capacity | 68 L | 76 L |
