1990 Beijing BJ 2021 vs. 1983 Holden Gemini
To start off, 1990 Beijing BJ 2021 is newer by 7 year(s). Which means there will be less support and parts availability for 1983 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1983 Holden Gemini would be higher. At 2,466 cc (4 cylinders), 1990 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1990 Beijing BJ 2021 (101 HP @ 5000 RPM) has 35 more horse power than 1983 Holden Gemini. (66 HP @ 4800 RPM). In normal driving conditions, 1990 Beijing BJ 2021 should accelerate faster than 1983 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 1990 Beijing BJ 2021 weights approximately 532 kg more than 1983 Holden Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Holden Gemini. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 Beijing BJ 2021 (179 Nm @ 2800 RPM) has 73 more torque (in Nm) than 1983 Holden Gemini. (106 Nm @ 3600 RPM). This means 1990 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1983 Holden Gemini.
Compare all specifications:
| 1990 Beijing BJ 2021 | 1983 Holden Gemini | |
| Make | Beijing | Holden |
| Model | BJ 2021 | Gemini |
| Year Released | 1990 | 1983 |
| Engine Size | 2466 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 66 HP |
| Engine RPM | 5000 RPM | 4800 RPM |
| Torque | 179 Nm | 106 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 948 kg |
| Vehicle Length | 4290 mm | 4240 mm |
| Vehicle Width | 1800 mm | 1580 mm |
| Vehicle Height | 1620 mm | 1340 mm |
| Wheelbase Size | 2580 mm | 2410 mm |
