2005 Alfa Romeo 147 vs. 2004 Rover 45
To start off, 2005 Alfa Romeo 147 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Rover 45. In addition, the cost of maintenance, including insurance, on 2004 Rover 45 would be higher. At 1,997 cc (6 cylinders), 2004 Rover 45 is equipped with a bigger engine. In terms of performance, 2004 Rover 45 (148 HP @ 6500 RPM) has 49 more horse power than 2005 Alfa Romeo 147. (99 HP @ 4000 RPM) In normal driving conditions, 2004 Rover 45 should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 147 weights approximately 10 kg more than 2004 Rover 45.
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, 2005 Alfa Romeo 147 (200 Nm @ 2000 RPM) has 15 more torque (in Nm) than 2004 Rover 45. (185 Nm @ 4000 RPM). This means 2005 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 45. 2004 Rover 45 has automatic transmission and 2005 Alfa Romeo 147 has manual transmission. 2005 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Rover 45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alfa Romeo 147 | 2004 Rover 45 | |
| Make | Alfa Romeo | Rover |
| Model | 147 | 45 |
| Year Released | 2005 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 99 HP | 148 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 200 Nm | 185 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Compression Ratio | 18.4:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 183 km/hour | 198 km/hour |
| Acceleration 0-100mph | 12.1 seconds | 9.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1340 kg |
| Vehicle Length | 4180 mm | 4370 mm |
| Vehicle Width | 1740 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2630 mm |
| Fuel Tank Capacity | 60 L | 55 L |
