2005 Beijing BJ 2021 vs. 1983 Opel Senator
To start off, 2005 Beijing BJ 2021 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Opel Senator. In addition, the cost of maintenance, including insurance, on 1983 Opel Senator would be higher. At 2,466 cc (4 cylinders), 2005 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2005 Beijing BJ 2021 (111 HP @ 4800 RPM) has 26 more horse power than 1983 Opel Senator. (85 HP @ 4200 RPM). In normal driving conditions, 2005 Beijing BJ 2021 should accelerate faster than 1983 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2005 Beijing BJ 2021 weights approximately 100 kg more than 1983 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2005 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, 1983 Opel Senator (193 Nm @ 2300 RPM) has 13 more torque (in Nm) than 2005 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1983 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 2005 Beijing BJ 2021.
Compare all specifications:
| 2005 Beijing BJ 2021 | 1983 Opel Senator | |
| Make | Beijing | Opel |
| Model | BJ 2021 | Senator |
| Year Released | 2005 | 1983 |
| Engine Size | 2466 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 85 HP |
| Engine RPM | 4800 RPM | 4200 RPM |
| Torque | 180 Nm | 193 Nm |
| Torque RPM | 3200 RPM | 2300 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1510 kg | 1410 kg |
| Vehicle Length | 4330 mm | 4820 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1770 mm | 1420 mm |
| Wheelbase Size | 2680 mm | 2690 mm |
