2003 Beijing BJ 2021 vs. 2002 Chevrolet Corvette
To start off, 2003 Beijing BJ 2021 is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2002 Chevrolet Corvette would be higher. At 5,969 cc (8 cylinders), 2002 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2002 Chevrolet Corvette (395 HP @ 6000 RPM) has 284 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2002 Chevrolet Corvette should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2002 Chevrolet Corvette weights approximately 245 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.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2003 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, 2002 Chevrolet Corvette (543 Nm @ 4400 RPM) has 363 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2002 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021.
Compare all specifications:
| 2003 Beijing BJ 2021 | 2002 Chevrolet Corvette | |
| Make | Beijing | Chevrolet |
| Model | BJ 2021 | Corvette |
| Year Released | 2003 | 2002 |
| Engine Size | 2464 cc | 5969 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 395 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 180 Nm | 543 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1510 kg | 1755 kg |
| Vehicle Length | 4330 mm | 4440 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1770 mm | 1250 mm |
| Wheelbase Size | 2680 mm | 2810 mm |
