2006 Alfa Romeo 159 vs. 1990 Rover 400
To start off, 2006 Alfa Romeo 159 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Rover 400. In addition, the cost of maintenance, including insurance, on 1990 Rover 400 would be higher. At 2,198 cc (4 cylinders), 2006 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 159 (182 HP @ 6500 RPM) has 67 more horse power than 1990 Rover 400. (115 HP @ 6300 RPM). In normal driving conditions, 2006 Alfa Romeo 159 should accelerate faster than 1990 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 159 weights approximately 540 kg more than 1990 Rover 400. 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, 2006 Alfa Romeo 159 (230 Nm @ 4500 RPM) has 86 more torque (in Nm) than 1990 Rover 400. (144 Nm @ 5200 RPM). This means 2006 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1990 Rover 400.
Compare all specifications:
| 2006 Alfa Romeo 159 | 1990 Rover 400 | |
| Make | Alfa Romeo | Rover |
| Model | 159 | 400 |
| Year Released | 2006 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1590 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 182 HP | 115 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 230 Nm | 144 Nm |
| Torque RPM | 4500 RPM | 5200 RPM |
| Engine Bore Size | 86.1 mm | 75 mm |
| Engine Stroke Size | 94.6 mm | 90 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1615 kg | 1075 kg |
| Vehicle Length | 4670 mm | 4370 mm |
| Vehicle Width | 1840 mm | 1690 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2710 mm | 2560 mm |
