2002 Beijing BJ 2021 vs. 1978 Chevrolet Nova
To start off, 2002 Beijing BJ 2021 is newer by 24 year(s). Which means there will be less support and parts availability for 1978 Chevrolet Nova. In addition, the cost of maintenance, including insurance, on 1978 Chevrolet Nova would be higher. At 4,093 cc (6 cylinders), 1978 Chevrolet Nova is equipped with a bigger engine. In terms of performance, 2002 Beijing BJ 2021 (111 HP @ 4800 RPM) has 3 more horse power than 1978 Chevrolet Nova. (108 HP @ 3800 RPM). In normal driving conditions, 2002 Beijing BJ 2021 should accelerate faster than 1978 Chevrolet Nova. With that said, vehicle weight also plays an important factor in acceleration. 2002 Beijing BJ 2021 weights approximately 22 kg more than 1978 Chevrolet Nova. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Chevrolet Nova. In wet, icy, snow, or gravel driving conditions, 2002 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, 1978 Chevrolet Nova (258 Nm @ 1600 RPM) has 78 more torque (in Nm) than 2002 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1978 Chevrolet Nova will have an easier job in driving up hills or pulling heavy equipment than 2002 Beijing BJ 2021.
Compare all specifications:
| 2002 Beijing BJ 2021 | 1978 Chevrolet Nova | |
| Make | Beijing | Chevrolet |
| Model | BJ 2021 | Nova |
| Year Released | 2002 | 1978 |
| Engine Size | 2466 cc | 4093 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 108 HP |
| Engine RPM | 4800 RPM | 3800 RPM |
| Torque | 180 Nm | 258 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1512 kg | 1490 kg |
| Vehicle Length | 4330 mm | 5000 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1770 mm | 1360 mm |
| Wheelbase Size | 2680 mm | 2830 mm |
