2002 Beijing BJ 2021 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2002 Beijing BJ 2021 would be higher. At 2,466 cc (4 cylinders), 2002 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (173 HP @ 5600 RPM) has 62 more horse power than 2002 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 2002 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2002 Beijing BJ 2021 weights approximately 17 kg more than 2003 Opel Signum.
Because 2002 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. 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, 2003 Opel Signum (280 Nm @ 2500 RPM) has 100 more torque (in Nm) than 2002 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2003 Opel Signum 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 | 2003 Opel Signum | |
Make | Beijing | Opel |
Model | BJ 2021 | Signum |
Year Released | 2002 | 2003 |
Engine Size | 2466 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 111 HP | 173 HP |
Engine RPM | 4800 RPM | 5600 RPM |
Torque | 180 Nm | 280 Nm |
Torque RPM | 3200 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Vehicle Weight | 1512 kg | 1495 kg |
Vehicle Length | 4330 mm | 4640 mm |
Vehicle Width | 1800 mm | 1800 mm |
Vehicle Height | 1770 mm | 1470 mm |
Wheelbase Size | 2680 mm | 2720 mm |