1984 Audi 90 vs. 1998 Beijing BJ 2021
To start off, 1998 Beijing BJ 2021 is newer by 14 year(s). Which means there will be less support and parts availability for 1984 Audi 90. In addition, the cost of maintenance, including insurance, on 1984 Audi 90 would be higher. At 2,465 cc (4 cylinders), 1998 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1984 Audi 90 (139 HP @ 5700 RPM) has 28 more horse power than 1998 Beijing BJ 2021. (111 HP @ 4800 RPM). In normal driving conditions, 1984 Audi 90 should accelerate faster than 1998 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1998 Beijing BJ 2021 weights approximately 250 kg more than 1984 Audi 90.
Let's talk about torque, 1984 Audi 90 (190 Nm @ 3500 RPM) has 10 more torque (in Nm) than 1998 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1984 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1998 Beijing BJ 2021.
Compare all specifications:
| 1984 Audi 90 | 1998 Beijing BJ 2021 | |
| Make | Audi | Beijing |
| Model | 90 | BJ 2021 |
| Year Released | 1984 | 1998 |
| Engine Size | 2226 cc | 2465 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 139 HP | 111 HP |
| Engine RPM | 5700 RPM | 4800 RPM |
| Torque | 190 Nm | 180 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1260 kg | 1510 kg |
| Vehicle Length | 4470 mm | 4330 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1770 mm |
| Wheelbase Size | 2550 mm | 2680 mm |
