2009 Audi Q7 vs. 2002 Beijing BJ 2020
To start off, 2009 Audi Q7 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Beijing BJ 2020. In addition, the cost of maintenance, including insurance, on 2002 Beijing BJ 2020 would be higher. At 4,163 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (350 HP @ 6800 RPM) has 264 more horse power than 2002 Beijing BJ 2020. (86 HP @ 3800 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2002 Beijing BJ 2020.
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, 2009 Audi Q7 (441 Nm @ 3500 RPM) has 268 more torque (in Nm) than 2002 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Beijing BJ 2020. 2009 Audi Q7 has automatic transmission and 2002 Beijing BJ 2020 has manual transmission. 2002 Beijing BJ 2020 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 2002 Beijing BJ 2020 | |
| Make | Audi | Beijing |
| Model | Q7 | BJ 2020 |
| Year Released | 2009 | 2002 |
| Engine Size | 4163 cc | 2445 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 350 HP | 86 HP |
| Engine RPM | 6800 RPM | 3800 RPM |
| Torque | 441 Nm | 173 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 5090 mm | 4020 mm |
| Vehicle Width | 1990 mm | 1780 mm |
| Vehicle Height | 1740 mm | 1950 mm |
| Wheelbase Size | 3010 mm | 2310 mm |
