2002 Beijing BJ 2020 vs. 1985 BMW 628
To start off, 2002 Beijing BJ 2020 is newer by 17 year(s). Which means there will be less support and parts availability for 1985 BMW 628. In addition, the cost of maintenance, including insurance, on 1985 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1985 BMW 628 is equipped with a bigger engine. In terms of performance, 1985 BMW 628 (181 HP @ 6000 RPM) has 95 more horse power than 2002 Beijing BJ 2020. (86 HP @ 3800 RPM) In normal driving conditions, 1985 BMW 628 should accelerate faster than 2002 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2002 Beijing BJ 2020 weights approximately 110 kg more than 1985 BMW 628.
Because 2002 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1985 BMW 628. In wet, icy, snow, or gravel driving conditions, 2002 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, 1985 BMW 628 (240 Nm @ 4000 RPM) has 67 more torque (in Nm) than 2002 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 1985 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2002 Beijing BJ 2020.
Compare all specifications:
| 2002 Beijing BJ 2020 | 1985 BMW 628 | |
| Make | Beijing | BMW |
| Model | BJ 2020 | 628 |
| Year Released | 2002 | 1985 |
| Engine Size | 2445 cc | 2788 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 86 HP | 181 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 173 Nm | 240 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1580 kg | 1470 kg |
| Vehicle Length | 4020 mm | 4760 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1950 mm | 1370 mm |
| Wheelbase Size | 2310 mm | 2640 mm |
