1949 Allard J1 vs. 1992 Beijing BJ 2020
To start off, 1992 Beijing BJ 2020 is newer by 43 year(s). Which means there will be less support and parts availability for 1949 Allard J1. In addition, the cost of maintenance, including insurance, on 1949 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1949 Allard J1 is equipped with a bigger engine. In terms of performance, 1949 Allard J1 (100 HP @ 3800 RPM) has 30 more horse power than 1992 Beijing BJ 2020. (70 HP @ 3800 RPM). In normal driving conditions, 1949 Allard J1 should accelerate faster than 1992 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1992 Beijing BJ 2020 weights approximately 410 kg more than 1949 Allard J1.
Because 1992 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1949 Allard J1. In wet, icy, snow, or gravel driving conditions, 1992 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, 1949 Allard J1 (306 Nm @ 2500 RPM) has 146 more torque (in Nm) than 1992 Beijing BJ 2020. (160 Nm @ 2200 RPM). This means 1949 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 1992 Beijing BJ 2020.
Compare all specifications:
| 1949 Allard J1 | 1992 Beijing BJ 2020 | |
| Make | Allard | Beijing |
| Model | J1 | BJ 2020 |
| Year Released | 1949 | 1992 |
| Engine Size | 3917 cc | 2445 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 70 HP |
| Engine RPM | 3800 RPM | 3800 RPM |
| Torque | 306 Nm | 160 Nm |
| Torque RPM | 2500 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1140 kg | 1550 kg |
| Vehicle Length | 3690 mm | 3870 mm |
| Vehicle Width | 1480 mm | 1760 mm |
| Vehicle Height | 1510 mm | 1880 mm |
| Wheelbase Size | 2440 mm | 2310 mm |
