2009 Infiniti FX vs. 1990 Pontiac Grand Prix
To start off, 2009 Infiniti FX 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 3,496 cc (6 cylinders), 2009 Infiniti FX is equipped with a bigger engine. In terms of performance, 2009 Infiniti FX (303 HP @ 6800 RPM) has 95 more horse power than 1990 Pontiac Grand Prix. (208 HP @ 5200 RPM). In normal driving conditions, 2009 Infiniti FX should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti FX weights approximately 110 kg more than 1990 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti FX is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Infiniti FX. However, in wet, icy, snow, or gravel driving conditions, 1990 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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 Infiniti FX (355 Nm @ 4800 RPM) has 64 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 2009 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix.
Compare all specifications:
| 2009 Infiniti FX | 1990 Pontiac Grand Prix | |
| Make | Infiniti | Pontiac |
| Model | FX | Grand Prix |
| Year Released | 2009 | 1990 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 3352 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 303 HP | 208 HP |
| Engine RPM | 6800 RPM | 5200 RPM |
| Torque | 355 Nm | 291 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 95.5 mm | 92 mm |
| Engine Stroke Size | 81 mm | 84 mm |
| Engine Compression Ratio | 10.3:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1719 kg | 1609 kg |
| Vehicle Length | 4870 mm | 4930 mm |
| Vehicle Width | 1930 mm | 1810 mm |
| Vehicle Height | 1660 mm | 1360 mm |
| Wheelbase Size | 2890 mm | 2790 mm |
| Fuel Tank Capacity | 90 L | 76 L |
