1998 Beijing BJ 2020 vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 1998 Beijing BJ 2020. In addition, the cost of maintenance, including insurance, on 1998 Beijing BJ 2020 would be higher. At 2,444 cc (4 cylinders), 1998 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 1999 Opel Signum (153 HP @ 5600 RPM) has 70 more horse power than 1998 Beijing BJ 2020. (83 HP @ 3800 RPM) In normal driving conditions, 1999 Opel Signum 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 15 kg more than 1999 Opel Signum.
Because 1998 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Signum. 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, 1999 Opel Signum (221 Nm @ 3800 RPM) has 48 more torque (in Nm) than 1998 Beijing BJ 2020. (173 Nm @ 2200 RPM). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1998 Beijing BJ 2020.
Compare all specifications:
| 1998 Beijing BJ 2020 | 1999 Opel Signum | |
| Make | Beijing | Opel |
| Model | BJ 2020 | Signum |
| Year Released | 1998 | 1999 |
| Engine Size | 2444 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 153 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 173 Nm | 221 Nm |
| Torque RPM | 2200 RPM | 3800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1550 kg | 1535 kg |
| Vehicle Length | 3870 mm | 4640 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1880 mm | 1470 mm |
| Wheelbase Size | 2310 mm | 2640 mm |
