2005 Beijing BJ 2021 vs. 2010 GMC Sierra
To start off, 2010 GMC Sierra is newer by 5 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 4,800 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (302 HP @ 5600 RPM) has 191 more horse power than 2005 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 2005 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Sierra weights approximately 808 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 2010 GMC Sierra. 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, 2010 GMC Sierra (413 Nm @ 4600 RPM) has 233 more torque (in Nm) than 2005 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Beijing BJ 2021. 2010 GMC Sierra 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. 2010 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Beijing BJ 2021 | 2010 GMC Sierra | |
| Make | Beijing | GMC |
| Model | BJ 2021 | Sierra |
| Year Released | 2005 | 2010 |
| Engine Size | 2466 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 302 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 180 Nm | 413 Nm |
| Torque RPM | 3200 RPM | 4600 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 2318 kg |
| Vehicle Length | 4330 mm | 5847 mm |
| Vehicle Width | 1800 mm | 2032 mm |
| Vehicle Height | 1770 mm | 1875 mm |
| Wheelbase Size | 2680 mm | 3645 mm |
