2005 Beijing BJ 2021 vs. 2009 Chevrolet Express
To start off, 2009 Chevrolet Express is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2005 Beijing BJ 2021 would be higher. At 4,300 cc (6 cylinders), 2009 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Express (193 HP @ 4600 RPM) has 82 more horse power than 2005 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2009 Chevrolet Express should accelerate faster than 2005 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Express weights approximately 875 kg more than 2005 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Express. In wet, icy, snow, or gravel driving conditions, 2005 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, 2009 Chevrolet Express (260 Nm @ 2800 RPM) has 80 more torque (in Nm) than 2005 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2009 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2005 Beijing BJ 2021. 2009 Chevrolet Express has automatic transmission and 2005 Beijing BJ 2021 has manual transmission. 2005 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Beijing BJ 2021 | 2009 Chevrolet Express | |
| Make | Beijing | Chevrolet |
| Model | BJ 2021 | Express |
| Year Released | 2005 | 2009 |
| Engine Size | 2466 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 193 HP |
| Engine RPM | 4800 RPM | 4600 RPM |
| Torque | 180 Nm | 260 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 2385 kg |
| Vehicle Length | 4330 mm | 5700 mm |
| Vehicle Width | 1800 mm | 2020 mm |
| Vehicle Height | 1770 mm | 2080 mm |
| Wheelbase Size | 2680 mm | 3440 mm |
