2009 Infiniti EX vs. 1988 Pontiac Grand Prix
To start off, 2009 Infiniti EX is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1988 Pontiac Grand Prix would be higher. At 3,498 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (293 HP @ 6800 RPM) has 164 more horse power than 1988 Pontiac Grand Prix. (129 HP @ 4500 RPM). In normal driving conditions, 2009 Infiniti EX should accelerate faster than 1988 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 273 kg more than 1988 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 EX is four wheel drive (4WD), it will have significant more traction and grip than 1988 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX 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 Infiniti EX (343 Nm @ 4800 RPM) has 126 more torque (in Nm) than 1988 Pontiac Grand Prix. (217 Nm @ 3600 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 1988 Pontiac Grand Prix.
Compare all specifications:
| 2009 Infiniti EX | 1988 Pontiac Grand Prix | |
| Make | Infiniti | Pontiac |
| Model | EX | Grand Prix |
| Year Released | 2009 | 1988 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2835 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 293 HP | 129 HP |
| Engine RPM | 6800 RPM | 4500 RPM |
| Torque | 343 Nm | 217 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1719 kg | 1446 kg |
| Vehicle Length | 4640 mm | 4930 mm |
| Vehicle Width | 1810 mm | 1810 mm |
| Vehicle Height | 1600 mm | 1360 mm |
| Wheelbase Size | 2810 mm | 2740 mm |
| Fuel Tank Capacity | 82 L | 60 L |
