2000 Beijing BJ 2020 vs. 1989 Infiniti Q45
To start off, 2000 Beijing BJ 2020 is newer by 11 year(s). Which means there will be less support and parts availability for 1989 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1989 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1989 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1989 Infiniti Q45 (277 HP @ 6000 RPM) has 172 more horse power than 2000 Beijing BJ 2020. (105 HP @ 4800 RPM) In normal driving conditions, 1989 Infiniti Q45 should accelerate faster than 2000 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1989 Infiniti Q45 weights approximately 170 kg more than 2000 Beijing BJ 2020. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2000 Beijing BJ 2020 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, 1989 Infiniti Q45 (396 Nm @ 4000 RPM) has 215 more torque (in Nm) than 2000 Beijing BJ 2020. (181 Nm @ 3000 RPM). This means 1989 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2000 Beijing BJ 2020. 1989 Infiniti Q45 has automatic transmission and 2000 Beijing BJ 2020 has manual transmission. 2000 Beijing BJ 2020 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Beijing BJ 2020 | 1989 Infiniti Q45 | |
| Make | Beijing | Infiniti |
| Model | BJ 2020 | Q45 |
| Year Released | 2000 | 1989 |
| Engine Size | 2445 cc | 4494 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 277 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 181 Nm | 396 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1580 kg | 1750 kg |
| Vehicle Length | 4020 mm | 5080 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1950 mm | 1440 mm |
| Wheelbase Size | 2310 mm | 2890 mm |
