1987 Beijing BJ 2021 vs. 2002 BMW X5
To start off, 2002 BMW X5 is newer by 15 year(s). Which means there will be less support and parts availability for 1987 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1987 Beijing BJ 2021 would be higher. At 2,993 cc (6 cylinders), 2002 BMW X5 is equipped with a bigger engine. In terms of performance, 2002 BMW X5 (181 HP @ 4000 RPM) has 80 more horse power than 1987 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 2002 BMW X5 should accelerate faster than 1987 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW X5 weights approximately 675 kg more than 1987 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2002 BMW X5 (391 Nm @ 2000 RPM) has 212 more torque (in Nm) than 1987 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 2002 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1987 Beijing BJ 2021.
Compare all specifications:
1987 Beijing BJ 2021 | 2002 BMW X5 | |
Make | Beijing | BMW |
Model | BJ 2021 | X5 |
Year Released | 1987 | 2002 |
Engine Size | 2466 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 101 HP | 181 HP |
Engine RPM | 5000 RPM | 4000 RPM |
Torque | 179 Nm | 391 Nm |
Torque RPM | 2800 RPM | 2000 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1480 kg | 2155 kg |
Vehicle Length | 4290 mm | 4480 mm |
Vehicle Width | 1800 mm | 1880 mm |
Vehicle Height | 1620 mm | 1720 mm |
Wheelbase Size | 2580 mm | 2730 mm |