1991 Beijing BJ 2020 vs. 1980 Dodge Aspen
To start off, 1991 Beijing BJ 2020 is newer by 11 year(s). Which means there will be less support and parts availability for 1980 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1980 Dodge Aspen would be higher. At 3,687 cc (6 cylinders), 1980 Dodge Aspen is equipped with a bigger engine. In terms of performance, 1980 Dodge Aspen (101 HP @ 3600 RPM) has 31 more horse power than 1991 Beijing BJ 2020. (70 HP @ 3800 RPM) In normal driving conditions, 1980 Dodge Aspen 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 85 kg more than 1980 Dodge Aspen.
Because 1991 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Dodge Aspen. 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, 1980 Dodge Aspen (231 Nm @ 1600 RPM) has 71 more torque (in Nm) than 1991 Beijing BJ 2020. (160 Nm @ 2200 RPM). This means 1980 Dodge Aspen will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2020.
Compare all specifications:
| 1991 Beijing BJ 2020 | 1980 Dodge Aspen | |
| Make | Beijing | Dodge |
| Model | BJ 2020 | Aspen |
| Year Released | 1991 | 1980 |
| Engine Size | 2444 cc | 3687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 101 HP |
| Engine RPM | 3800 RPM | 3600 RPM |
| Torque | 160 Nm | 231 Nm |
| Torque RPM | 2200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1550 kg | 1465 kg |
| Vehicle Length | 3870 mm | 5020 mm |
| Vehicle Width | 1760 mm | 1870 mm |
| Vehicle Height | 1880 mm | 1360 mm |
| Wheelbase Size | 2310 mm | 2760 mm |
