1986 Beijing BJ 2021 vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1986 Beijing BJ 2021 would be higher. At 2,466 cc (4 cylinders), 1986 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2007 Proton Gen (109 HP @ 6000 RPM) has 8 more horse power than 1986 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 2007 Proton Gen should accelerate faster than 1986 Beijing BJ 2021.
Because 1986 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Proton Gen. In wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Beijing BJ 2021 (179 Nm @ 2800 RPM) has 31 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 1986 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen. 2007 Proton Gen has automatic transmission and 1986 Beijing BJ 2021 has manual transmission. 1986 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Proton Gen will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Beijing BJ 2021 | 2007 Proton Gen | |
| Make | Beijing | Proton |
| Model | BJ 2021 | Gen |
| Year Released | 1986 | 2007 |
| Engine Size | 2466 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 109 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 179 Nm | 148 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Length | 4290 mm | 4320 mm |
| Vehicle Width | 1800 mm | 1440 mm |
| Vehicle Height | 1620 mm | 1760 mm |
| Wheelbase Size | 2580 mm | 2610 mm |
