2006 Alfa Romeo 156 vs. 1998 Rover 75
To start off, 2006 Alfa Romeo 156 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Rover 75. In addition, the cost of maintenance, including insurance, on 1998 Rover 75 would be higher. At 1,970 cc (4 cylinders), 2006 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (149 HP @ 6300 RPM) has 29 more horse power than 1998 Rover 75. (120 HP @ 5500 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 1998 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 210 kg more than 1998 Rover 75. 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 156 (181 Nm @ 3800 RPM) has 21 more torque (in Nm) than 1998 Rover 75. (160 Nm @ 4000 RPM). This means 2006 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1998 Rover 75. 2006 Alfa Romeo 156 has automatic transmission and 1998 Rover 75 has manual transmission. 1998 Rover 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 156 | 1998 Rover 75 | |
| Make | Alfa Romeo | Rover |
| Model | 156 | 75 |
| Year Released | 2006 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 120 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 181 Nm | 160 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 214 km/hour | 190 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 11.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1585 kg | 1375 kg |
| Vehicle Length | 4440 mm | 4750 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2750 mm |
| Fuel Tank Capacity | 63 L | 66 L |
