2000 Beijing BJ 2021 vs. 1971 Chevrolet Impala
To start off, 2000 Beijing BJ 2021 is newer by 29 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 4,092 cc (6 cylinders), 1971 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2000 Beijing BJ 2021 (111 HP @ 4800 RPM) has 1 more horse power than 1971 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 2000 Beijing BJ 2021 should accelerate faster than 1971 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chevrolet Impala weights approximately 205 kg more than 2000 Beijing BJ 2021.
Because 2000 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2000 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, 1971 Chevrolet Impala (256 Nm @ 1600 RPM) has 76 more torque (in Nm) than 2000 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1971 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2000 Beijing BJ 2021.
Compare all specifications:
| 2000 Beijing BJ 2021 | 1971 Chevrolet Impala | |
| Make | Beijing | Chevrolet |
| Model | BJ 2021 | Impala |
| Year Released | 2000 | 1971 |
| Engine Size | 2466 cc | 4092 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 110 HP |
| Engine RPM | 4800 RPM | 3800 RPM |
| Torque | 180 Nm | 256 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1510 kg | 1715 kg |
| Vehicle Length | 4330 mm | 5600 mm |
| Vehicle Width | 1800 mm | 2030 mm |
| Vehicle Height | 1770 mm | 1370 mm |
| Wheelbase Size | 2680 mm | 3100 mm |
