2003 Beijing BJ 2021 vs. 2005 Isuzu Trooper
To start off, 2005 Isuzu Trooper is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2003 Beijing BJ 2021 would be higher. At 3,494 cc (6 cylinders), 2005 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 2005 Isuzu Trooper (212 HP @ 5400 RPM) has 101 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2005 Isuzu Trooper should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu Trooper weights approximately 470 kg more than 2003 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 Isuzu Trooper (326 Nm @ 3000 RPM) has 146 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2005 Isuzu Trooper will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021. 2005 Isuzu Trooper has automatic transmission and 2003 Beijing BJ 2021 has manual transmission. 2003 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Isuzu Trooper will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Beijing BJ 2021 | 2005 Isuzu Trooper | |
| Make | Beijing | Isuzu |
| Model | BJ 2021 | Trooper |
| Year Released | 2003 | 2005 |
| Engine Size | 2464 cc | 3494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 212 HP |
| Engine RPM | 4800 RPM | 5400 RPM |
| Torque | 180 Nm | 326 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 1980 kg |
| Vehicle Length | 4330 mm | 4340 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1770 mm | 1840 mm |
| Wheelbase Size | 2680 mm | 2340 mm |
