2002 Alfa Romeo 156 vs. 1954 Rover P4
To start off, 2002 Alfa Romeo 156 is newer by 48 year(s). Which means there will be less support and parts availability for 1954 Rover P4. In addition, the cost of maintenance, including insurance, on 1954 Rover P4 would be higher. At 2,230 cc (6 cylinders), 1954 Rover P4 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (114 HP @ 6200 RPM) has 34 more horse power than 1954 Rover P4. (80 HP @ 4500 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1954 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1954 Rover P4 weights approximately 144 kg more than 2002 Alfa Romeo 156.
Because 1954 Rover P4 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 1954 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 156, 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, 1954 Rover P4 (153 Nm @ 1750 RPM) has 7 more torque (in Nm) than 2002 Alfa Romeo 156. (146 Nm @ 4500 RPM). This means 1954 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156.
Compare all specifications:
| 2002 Alfa Romeo 156 | 1954 Rover P4 | |
| Make | Alfa Romeo | Rover |
| Model | 156 | P4 |
| Year Released | 2002 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2230 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 80 HP |
| Engine RPM | 6200 RPM | 4500 RPM |
| Torque | 146 Nm | 153 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Engine Bore Size | 82 mm | 73 mm |
| Engine Stroke Size | 75.6 mm | 88.9 mm |
| Engine Compression Ratio | 10.3:1 | 7.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1484 kg |
| Vehicle Length | 4440 mm | 4540 mm |
| Vehicle Width | 1750 mm | 1670 mm |
| Vehicle Height | 1420 mm | 1630 mm |
| Wheelbase Size | 2550 mm | 2830 mm |
| Fuel Tank Capacity | 63 L | 52 L |
