1990 BMW 518 vs. 2007 Pontiac Grand Prix
To start off, 2007 Pontiac Grand Prix is newer by 17 year(s). Which means there will be less support and parts availability for 1990 BMW 518. In addition, the cost of maintenance, including insurance, on 1990 BMW 518 would be higher. At 3,790 cc (6 cylinders), 2007 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2007 Pontiac Grand Prix (260 HP @ 5400 RPM) has 147 more horse power than 1990 BMW 518. (113 HP @ 5500 RPM) In normal driving conditions, 2007 Pontiac Grand Prix should accelerate faster than 1990 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 1990 BMW 518 weights approximately 13 kg more than 2007 Pontiac Grand Prix.
Because 1990 BMW 518 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 1990 BMW 518. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 219 more torque (in Nm) than 1990 BMW 518. (161 Nm @ 4250 RPM). This means 2007 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 518. 2007 Pontiac Grand Prix has automatic transmission and 1990 BMW 518 has manual transmission. 1990 BMW 518 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 BMW 518 | 2007 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | 518 | Grand Prix |
| Year Released | 1990 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 3790 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 260 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 161 Nm | 380 Nm |
| Torque RPM | 4250 RPM | 3600 RPM |
| Engine Bore Size | 84 mm | 96.5 mm |
| Engine Stroke Size | 81 mm | 86.4 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1360 kg | 1347 kg |
| Vehicle Length | 4730 mm | 5040 mm |
| Vehicle Width | 1760 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2770 mm | 2810 mm |
| Fuel Tank Capacity | 80 L | 64 L |
