2004 Beijing BJ 2020 vs. 2002 Chevrolet TrailBlazer
To start off, 2004 Beijing BJ 2020 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Chevrolet TrailBlazer. In addition, the cost of maintenance, including insurance, on 2002 Chevrolet TrailBlazer would be higher. At 4,157 cc (6 cylinders), 2002 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2002 Chevrolet TrailBlazer (269 HP @ 6000 RPM) has 183 more horse power than 2004 Beijing BJ 2020. (86 HP @ 3800 RPM) In normal driving conditions, 2002 Chevrolet TrailBlazer should accelerate faster than 2004 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2002 Chevrolet TrailBlazer weights approximately 520 kg more than 2004 Beijing BJ 2020. 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, 2002 Chevrolet TrailBlazer (374 Nm @ 3600 RPM) has 201 more torque (in Nm) than 2004 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 2002 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2004 Beijing BJ 2020. 2002 Chevrolet TrailBlazer has automatic transmission and 2004 Beijing BJ 2020 has manual transmission. 2004 Beijing BJ 2020 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Beijing BJ 2020 | 2002 Chevrolet TrailBlazer | |
| Make | Beijing | Chevrolet |
| Model | BJ 2020 | TrailBlazer |
| Year Released | 2004 | 2002 |
| Engine Size | 2445 cc | 4157 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 86 HP | 269 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 173 Nm | 374 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1580 kg | 2100 kg |
| Vehicle Length | 4020 mm | 4900 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1950 mm | 1840 mm |
| Wheelbase Size | 2310 mm | 2880 mm |
