2001 Beijing BJ 2021 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2001 Beijing BJ 2021 would be higher. At 3,174 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (208 HP @ 6000 RPM) has 97 more horse power than 2001 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 2001 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 100 kg more than 2001 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2001 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, 2005 Opel Signum (300 Nm @ 4000 RPM) has 120 more torque (in Nm) than 2001 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2001 Beijing BJ 2021. 2005 Opel Signum has automatic transmission and 2001 Beijing BJ 2021 has manual transmission. 2001 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 Beijing BJ 2021 | 2005 Opel Signum | |
Make | Beijing | Opel |
Model | BJ 2021 | Signum |
Year Released | 2001 | 2005 |
Engine Size | 2466 cc | 3174 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 111 HP | 208 HP |
Engine RPM | 4800 RPM | 6000 RPM |
Torque | 180 Nm | 300 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1510 kg | 1610 kg |
Vehicle Length | 4330 mm | 4640 mm |
Vehicle Width | 1800 mm | 1800 mm |
Vehicle Height | 1770 mm | 1470 mm |
Wheelbase Size | 2680 mm | 2840 mm |