1998 Beijing BJ 2020 vs. 1971 Vauxhall Firenza
To start off, 1998 Beijing BJ 2020 is newer by 27 year(s). Which means there will be less support and parts availability for 1971 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1971 Vauxhall Firenza would be higher. At 2,444 cc (4 cylinders), 1998 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 1971 Vauxhall Firenza (104 HP @ 5600 RPM) has 21 more horse power than 1998 Beijing BJ 2020. (83 HP @ 3800 RPM) In normal driving conditions, 1971 Vauxhall Firenza should accelerate faster than 1998 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1998 Beijing BJ 2020 weights approximately 560 kg more than 1971 Vauxhall Firenza.
Because 1998 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Vauxhall Firenza. In wet, icy, snow, or gravel driving conditions, 1998 Beijing BJ 2020 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, 1998 Beijing BJ 2020 (173 Nm @ 2200 RPM) has 14 more torque (in Nm) than 1971 Vauxhall Firenza. (159 Nm @ 3400 RPM). This means 1998 Beijing BJ 2020 will have an easier job in driving up hills or pulling heavy equipment than 1971 Vauxhall Firenza.
Compare all specifications:
| 1998 Beijing BJ 2020 | 1971 Vauxhall Firenza | |
| Make | Beijing | Vauxhall |
| Model | BJ 2020 | Firenza |
| Year Released | 1998 | 1971 |
| Engine Size | 2444 cc | 1975 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 104 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 173 Nm | 159 Nm |
| Torque RPM | 2200 RPM | 3400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1550 kg | 990 kg |
| Vehicle Length | 3870 mm | 4140 mm |
| Vehicle Width | 1760 mm | 1630 mm |
| Vehicle Height | 1880 mm | 1350 mm |
| Wheelbase Size | 2310 mm | 2470 mm |
