1990 Beijing BJ 2021 vs. 1984 Opel Corsa
To start off, 1990 Beijing BJ 2021 is newer by 6 year(s). Which means there will be less support and parts availability for 1984 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1984 Opel Corsa would be higher. At 2,466 cc (4 cylinders), 1990 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1990 Beijing BJ 2021 (101 HP @ 5000 RPM) has 57 more horse power than 1984 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 1990 Beijing BJ 2021 should accelerate faster than 1984 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 1990 Beijing BJ 2021 weights approximately 710 kg more than 1984 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 1990 Beijing BJ 2021 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, 1990 Beijing BJ 2021 (179 Nm @ 2800 RPM) has 111 more torque (in Nm) than 1984 Opel Corsa. (68 Nm @ 2800 RPM). This means 1990 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Corsa.
Compare all specifications:
| 1990 Beijing BJ 2021 | 1984 Opel Corsa | |
| Make | Beijing | Opel |
| Model | BJ 2021 | Corsa |
| Year Released | 1990 | 1984 |
| Engine Size | 2466 cc | 993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 44 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 179 Nm | 68 Nm |
| Torque RPM | 2800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 770 kg |
| Vehicle Length | 4290 mm | 3960 mm |
| Vehicle Width | 1800 mm | 1550 mm |
| Vehicle Height | 1620 mm | 1370 mm |
| Wheelbase Size | 2580 mm | 2850 mm |
