1991 Beijing BJ 2021 vs. 1984 Buick Electra
To start off, 1991 Beijing BJ 2021 is newer by 7 year(s). Which means there will be less support and parts availability for 1984 Buick Electra. In addition, the cost of maintenance, including insurance, on 1984 Buick Electra would be higher. At 4,127 cc (6 cylinders), 1984 Buick Electra is equipped with a bigger engine. In terms of performance, 1984 Buick Electra (123 HP @ 4000 RPM) has 23 more horse power than 1991 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 1984 Buick Electra should accelerate faster than 1991 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1984 Buick Electra weights approximately 210 kg more than 1991 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Buick Electra. In wet, icy, snow, or gravel driving conditions, 1991 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, 1984 Buick Electra (278 Nm @ 2000 RPM) has 98 more torque (in Nm) than 1991 Beijing BJ 2021. (180 Nm @ 2800 RPM). This means 1984 Buick Electra will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2021. 1984 Buick Electra has automatic transmission and 1991 Beijing BJ 2021 has manual transmission. 1991 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Buick Electra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Beijing BJ 2021 | 1984 Buick Electra | |
| Make | Beijing | Buick |
| Model | BJ 2021 | Electra |
| Year Released | 1991 | 1984 |
| Engine Size | 2466 cc | 4127 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 123 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 180 Nm | 278 Nm |
| Torque RPM | 2800 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1480 kg | 1690 kg |
| Vehicle Length | 4290 mm | 5600 mm |
| Vehicle Width | 1800 mm | 1970 mm |
| Vehicle Height | 1620 mm | 1400 mm |
| Wheelbase Size | 2580 mm | 3030 mm |
