2009 Audi A4 vs. 2003 Beijing BJ 2021
To start off, 2009 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2003 Beijing BJ 2021 would be higher. At 2,464 cc (4 cylinders), 2003 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 5900 RPM) has 106 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2003 Beijing BJ 2021 weights approximately 55 kg more than 2009 Audi A4.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. 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, 2009 Audi A4 (300 Nm @ 2200 RPM) has 120 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021.
Compare all specifications:
| 2009 Audi A4 | 2003 Beijing BJ 2021 | |
| Make | Audi | Beijing |
| Model | A4 | BJ 2021 |
| Year Released | 2009 | 2003 |
| Engine Size | 1983 cc | 2464 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 217 HP | 111 HP |
| Engine RPM | 5900 RPM | 4800 RPM |
| Torque | 300 Nm | 180 Nm |
| Torque RPM | 2200 RPM | 3200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1455 kg | 1510 kg |
| Vehicle Length | 4610 mm | 4330 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1770 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
