1988 Beijing BJ 2021 vs. 1998 BMW 740
To start off, 1998 BMW 740 is newer by 10 year(s). Which means there will be less support and parts availability for 1988 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1988 Beijing BJ 2021 would be higher. At 4,398 cc (8 cylinders), 1998 BMW 740 is equipped with a bigger engine. In terms of performance, 1998 BMW 740 (286 HP @ 5400 RPM) has 185 more horse power than 1988 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 1998 BMW 740 should accelerate faster than 1988 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 740 weights approximately 488 kg more than 1988 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1988 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 740. In wet, icy, snow, or gravel driving conditions, 1988 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, 1998 BMW 740 (440 Nm @ 3600 RPM) has 261 more torque (in Nm) than 1988 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 1998 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1988 Beijing BJ 2021.
Compare all specifications:
| 1988 Beijing BJ 2021 | 1998 BMW 740 | |
| Make | Beijing | BMW |
| Model | BJ 2021 | 740 |
| Year Released | 1988 | 1998 |
| Engine Size | 2466 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 286 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 179 Nm | 440 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1480 kg | 1968 kg |
| Vehicle Length | 4290 mm | 5130 mm |
| Vehicle Width | 1800 mm | 1870 mm |
| Vehicle Height | 1620 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 3080 mm |
