2005 Beijing BJ 2020 vs. 2003 GMC Sierra
To start off, 2005 Beijing BJ 2020 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2003 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2003 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (321 HP @ 5000 RPM) has 235 more horse power than 2005 Beijing BJ 2020. (86 HP @ 3800 RPM) In normal driving conditions, 2003 GMC Sierra should accelerate faster than 2005 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sierra weights approximately 686 kg more than 2005 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, 2003 GMC Sierra (370 Nm @ 4000 RPM) has 197 more torque (in Nm) than 2005 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 2003 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Beijing BJ 2020. 2003 GMC Sierra has automatic transmission and 2005 Beijing BJ 2020 has manual transmission. 2005 Beijing BJ 2020 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Beijing BJ 2020 | 2003 GMC Sierra | |
| Make | Beijing | GMC |
| Model | BJ 2020 | Sierra |
| Year Released | 2005 | 2003 |
| Engine Size | 2445 cc | 5967 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 321 HP |
| Engine RPM | 3800 RPM | 5000 RPM |
| Torque | 173 Nm | 370 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1584 kg | 2270 kg |
| Vehicle Length | 4020 mm | 5790 mm |
| Vehicle Width | 1780 mm | 2000 mm |
| Vehicle Height | 1950 mm | 1850 mm |
| Wheelbase Size | 2310 mm | 3650 mm |
