1985 Beijing BJ 2021 vs. 1979 Buick Regal
To start off, 1985 Beijing BJ 2021 is newer by 6 year(s). Which means there will be less support and parts availability for 1979 Buick Regal. In addition, the cost of maintenance, including insurance, on 1979 Buick Regal would be higher. At 4,348 cc (6 cylinders), 1979 Buick Regal is equipped with a bigger engine. In terms of performance, 1979 Buick Regal (119 HP @ 3600 RPM) has 19 more horse power than 1985 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 1979 Buick Regal should accelerate faster than 1985 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1979 Buick Regal weights approximately 15 kg more than 1985 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Buick Regal. In wet, icy, snow, or gravel driving conditions, 1985 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, 1979 Buick Regal (285 Nm @ 1800 RPM) has 106 more torque (in Nm) than 1985 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 1979 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1985 Beijing BJ 2021. 1979 Buick Regal has automatic transmission and 1985 Beijing BJ 2021 has manual transmission. 1985 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Beijing BJ 2021 | 1979 Buick Regal | |
| Make | Beijing | Buick |
| Model | BJ 2021 | Regal |
| Year Released | 1985 | 1979 |
| Engine Size | 2464 cc | 4348 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 119 HP |
| Engine RPM | 5000 RPM | 3600 RPM |
| Torque | 179 Nm | 285 Nm |
| Torque RPM | 2800 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1480 kg | 1495 kg |
| Vehicle Length | 4290 mm | 5090 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1620 mm | 1370 mm |
| Wheelbase Size | 2580 mm | 2750 mm |
