1993 Beijing BJ 2021 vs. 1997 Proton Persona
To start off, 1997 Proton Persona is newer by 4 year(s). Which means there will be less support and parts availability for 1993 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1993 Beijing BJ 2021 would be higher. At 2,466 cc (4 cylinders), 1993 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1993 Beijing BJ 2021 (100 HP @ 5000 RPM) has 26 more horse power than 1997 Proton Persona. (74 HP @ 6000 RPM). In normal driving conditions, 1993 Beijing BJ 2021 should accelerate faster than 1997 Proton Persona. With that said, vehicle weight also plays an important factor in acceleration. 1993 Beijing BJ 2021 weights approximately 520 kg more than 1997 Proton Persona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Proton Persona. In wet, icy, snow, or gravel driving conditions, 1993 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, 1993 Beijing BJ 2021 (180 Nm @ 2800 RPM) has 70 more torque (in Nm) than 1997 Proton Persona. (110 Nm @ 3000 RPM). This means 1993 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1997 Proton Persona.
Compare all specifications:
| 1993 Beijing BJ 2021 | 1997 Proton Persona | |
| Make | Beijing | Proton |
| Model | BJ 2021 | Persona |
| Year Released | 1993 | 1997 |
| Engine Size | 2466 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 74 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 180 Nm | 110 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 960 kg |
| Vehicle Length | 4290 mm | 4370 mm |
| Vehicle Width | 1800 mm | 1690 mm |
| Vehicle Height | 1620 mm | 1390 mm |
| Wheelbase Size | 2580 mm | 2510 mm |
