2003 Beijing BJ 2021 vs. 1984 Chevrolet Blazer
To start off, 2003 Beijing BJ 2021 is newer by 19 year(s). Which means there will be less support and parts availability for 1984 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1984 Chevrolet Blazer would be higher. At 4,298 cc (6 cylinders), 1984 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1984 Chevrolet Blazer (156 HP @ 4000 RPM) has 45 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 1984 Chevrolet Blazer should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1984 Chevrolet Blazer weights approximately 330 kg more than 2003 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, 1984 Chevrolet Blazer (312 Nm @ 2400 RPM) has 132 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1984 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021. 1984 Chevrolet Blazer has automatic transmission and 2003 Beijing BJ 2021 has manual transmission. 2003 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Beijing BJ 2021 | 1984 Chevrolet Blazer | |
| Make | Beijing | Chevrolet |
| Model | BJ 2021 | Blazer |
| Year Released | 2003 | 1984 |
| Engine Size | 2464 cc | 4298 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 156 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 180 Nm | 312 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 1840 kg |
| Vehicle Length | 4330 mm | 4670 mm |
| Vehicle Width | 1800 mm | 2050 mm |
| Vehicle Height | 1770 mm | 1870 mm |
| Wheelbase Size | 2680 mm | 2710 mm |
