1991 Beijing BJ 2020 vs. 2006 Rover 45
To start off, 2006 Rover 45 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Beijing BJ 2020. In addition, the cost of maintenance, including insurance, on 1991 Beijing BJ 2020 would be higher. At 2,444 cc (4 cylinders), 1991 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 2006 Rover 45 (148 HP @ 6500 RPM) has 78 more horse power than 1991 Beijing BJ 2020. (70 HP @ 3800 RPM) In normal driving conditions, 2006 Rover 45 should accelerate faster than 1991 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1991 Beijing BJ 2020 weights approximately 210 kg more than 2006 Rover 45.
Because 1991 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Rover 45. In wet, icy, snow, or gravel driving conditions, 1991 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, 2006 Rover 45 (185 Nm @ 4000 RPM) has 25 more torque (in Nm) than 1991 Beijing BJ 2020. (160 Nm @ 2200 RPM). This means 2006 Rover 45 will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2020. 2006 Rover 45 has automatic transmission and 1991 Beijing BJ 2020 has manual transmission. 1991 Beijing BJ 2020 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Rover 45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Beijing BJ 2020 | 2006 Rover 45 | |
| Make | Beijing | Rover |
| Model | BJ 2020 | 45 |
| Year Released | 1991 | 2006 |
| Engine Size | 2444 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 70 HP | 148 HP |
| Engine RPM | 3800 RPM | 6500 RPM |
| Torque | 160 Nm | 185 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1550 kg | 1340 kg |
| Vehicle Length | 3870 mm | 4370 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1880 mm | 1400 mm |
| Wheelbase Size | 2310 mm | 2630 mm |
