1990 Pontiac Trans Am vs. 2006 Rover 45
To start off, 2006 Rover 45 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Pontiac Trans Am. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Trans Am would be higher. At 5,733 cc (8 cylinders), 1990 Pontiac Trans Am is equipped with a bigger engine. In terms of performance, 1990 Pontiac Trans Am (235 HP) has 133 more horse power than 2006 Rover 45. (102 HP). In normal driving conditions, 1990 Pontiac Trans Am should accelerate faster than 2006 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Trans Am weights approximately 501 kg more than 2006 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Pontiac Trans Am 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 Pontiac Trans Am. However, in wet, icy, snow, or gravel driving conditions, 2006 Rover 45, 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, 1990 Pontiac Trans Am (447 Nm) has 324 more torque (in Nm) than 2006 Rover 45. (123 Nm). This means 1990 Pontiac Trans Am will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 45. 1990 Pontiac Trans Am has automatic transmission and 2006 Rover 45 has manual transmission. 2006 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Pontiac Trans Am will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Pontiac Trans Am | 2006 Rover 45 | |
| Make | Pontiac | Rover |
| Model | Trans Am | 45 |
| Year Released | 1990 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 1394 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 235 HP | 102 HP |
| Torque | 447 Nm | 123 Nm |
| Engine Compression Ratio | 8.5:1 | 10.5:1 |
| Top Speed | 200 km/hour | 185 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1681 kg | 1180 kg |
| Vehicle Length | 4840 mm | 4370 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1270 mm | 1400 mm |
| Wheelbase Size | 2570 mm | 2630 mm |
