1987 Beijing BJ 2021 vs. 2013 Infiniti FX
To start off, 2013 Infiniti FX is newer by 26 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 3,696 cc (6 cylinders), 2013 Infiniti FX is equipped with a bigger engine. In terms of performance, 2013 Infiniti FX (385 HP @ 6500 RPM) has 284 more horse power than 1987 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 2013 Infiniti FX should accelerate faster than 1987 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti FX weights approximately 587 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.
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, 2013 Infiniti FX (500 Nm @ 4400 RPM) has 321 more torque (in Nm) than 1987 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 2013 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1987 Beijing BJ 2021. 2013 Infiniti FX has automatic transmission and 1987 Beijing BJ 2021 has manual transmission. 1987 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Beijing BJ 2021 | 2013 Infiniti FX | |
| Make | Beijing | Infiniti |
| Model | BJ 2021 | FX |
| Year Released | 1987 | 2013 |
| Engine Size | 2466 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 385 HP |
| Engine RPM | 5000 RPM | 6500 RPM |
| Torque | 179 Nm | 500 Nm |
| Torque RPM | 2800 RPM | 4400 RPM |
| Fuel Type | Gasoline | Natural Gas (CNG) |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Vehicle Weight | 1480 kg | 2067 kg |
| Vehicle Length | 4290 mm | 4859 mm |
| Vehicle Width | 1800 mm | 1928 mm |
| Vehicle Height | 1620 mm | 1680 mm |
| Wheelbase Size | 2580 mm | 2885 mm |
