2004 Beijing BJ 2020 vs. 1979 Dodge Aspen
To start off, 2004 Beijing BJ 2020 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1979 Dodge Aspen would be higher. At 3,685 cc (6 cylinders), 1979 Dodge Aspen is equipped with a bigger engine. In terms of performance, 1979 Dodge Aspen (100 HP @ 3600 RPM) has 14 more horse power than 2004 Beijing BJ 2020. (86 HP @ 3800 RPM) In normal driving conditions, 1979 Dodge Aspen should accelerate faster than 2004 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2004 Beijing BJ 2020 weights approximately 95 kg more than 1979 Dodge Aspen.
Because 2004 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Dodge Aspen. In wet, icy, snow, or gravel driving conditions, 2004 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, 1979 Dodge Aspen (231 Nm @ 1600 RPM) has 58 more torque (in Nm) than 2004 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 1979 Dodge Aspen will have an easier job in driving up hills or pulling heavy equipment than 2004 Beijing BJ 2020.
Compare all specifications:
| 2004 Beijing BJ 2020 | 1979 Dodge Aspen | |
| Make | Beijing | Dodge |
| Model | BJ 2020 | Aspen |
| Year Released | 2004 | 1979 |
| Engine Size | 2445 cc | 3685 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 100 HP |
| Engine RPM | 3800 RPM | 3600 RPM |
| Torque | 173 Nm | 231 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1580 kg | 1485 kg |
| Vehicle Length | 4020 mm | 5200 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1950 mm | 1410 mm |
| Wheelbase Size | 2310 mm | 2870 mm |
