2000 Beijing BJ 2020 vs. 1954 Rover P4
To start off, 2000 Beijing BJ 2020 is newer by 46 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 2,660 cc (4 cylinders), 2000 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 2000 Beijing BJ 2020 (100 HP @ 3800 RPM) has 20 more horse power than 1954 Rover P4. (80 HP @ 4500 RPM). In normal driving conditions, 2000 Beijing BJ 2020 should accelerate faster than 1954 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2000 Beijing BJ 2020 weights approximately 66 kg more than 1954 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1954 Rover P4. In wet, icy, snow, or gravel driving conditions, 2000 Beijing BJ 2020 will offer significantly more control. 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, 2000 Beijing BJ 2020 (197 Nm @ 2500 RPM) has 44 more torque (in Nm) than 1954 Rover P4. (153 Nm @ 1750 RPM). This means 2000 Beijing BJ 2020 will have an easier job in driving up hills or pulling heavy equipment than 1954 Rover P4.
Compare all specifications:
| 2000 Beijing BJ 2020 | 1954 Rover P4 | |
| Make | Beijing | Rover |
| Model | BJ 2020 | P4 |
| Year Released | 2000 | 1954 |
| Engine Size | 2660 cc | 2230 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 80 HP |
| Engine RPM | 3800 RPM | 4500 RPM |
| Torque | 197 Nm | 153 Nm |
| Torque RPM | 2500 RPM | 1750 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1550 kg | 1484 kg |
| Vehicle Length | 4020 mm | 4540 mm |
| Vehicle Width | 1780 mm | 1670 mm |
| Vehicle Height | 1950 mm | 1630 mm |
| Wheelbase Size | 2310 mm | 2830 mm |
