2004 Beijing BJ 2021 vs. 2007 Chevrolet Silverado
To start off, 2007 Chevrolet Silverado is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2004 Beijing BJ 2021 would be higher. At 4,806 cc (8 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (295 HP @ 5600 RPM) has 184 more horse power than 2004 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 2004 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Silverado weights approximately 240 kg more than 2004 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, 2007 Chevrolet Silverado (414 Nm @ 4800 RPM) has 234 more torque (in Nm) than 2004 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2004 Beijing BJ 2021. 2007 Chevrolet Silverado has automatic transmission and 2004 Beijing BJ 2021 has manual transmission. 2004 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Beijing BJ 2021 | 2007 Chevrolet Silverado | |
| Make | Beijing | Chevrolet |
| Model | BJ 2021 | Silverado |
| Year Released | 2004 | 2007 |
| Engine Size | 2466 cc | 4806 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 295 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 180 Nm | 414 Nm |
| Torque RPM | 3200 RPM | 4800 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 1750 kg |
| Vehicle Length | 4330 mm | 5850 mm |
| Vehicle Width | 1800 mm | 2040 mm |
| Vehicle Height | 1770 mm | 1880 mm |
| Wheelbase Size | 2680 mm | 3650 mm |
