1998 Beijing BJ 2021 vs. 2010 Audi Q7
To start off, 2010 Audi Q7 is newer by 12 year(s). Which means there will be less support and parts availability for 1998 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1998 Beijing BJ 2021 would be higher. At 3,962 cc (6 cylinders), 1998 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2010 Audi Q7 (225 HP @ 3750 RPM) has 53 more horse power than 1998 Beijing BJ 2021. (172 HP @ 4500 RPM) In normal driving conditions, 2010 Audi Q7 should accelerate faster than 1998 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi Q7 weights approximately 880 kg more than 1998 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Audi Q7 (550 Nm @ 1750 RPM) has 253 more torque (in Nm) than 1998 Beijing BJ 2021. (297 Nm @ 2600 RPM). This means 2010 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1998 Beijing BJ 2021.
Compare all specifications:
1998 Beijing BJ 2021 | 2010 Audi Q7 | |
Make | Beijing | Audi |
Model | BJ 2021 | Q7 |
Year Released | 1998 | 2010 |
Engine Size | 3962 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 172 HP | 225 HP |
Engine RPM | 4500 RPM | 3750 RPM |
Torque | 297 Nm | 550 Nm |
Torque RPM | 2600 RPM | 1750 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1620 kg | 2500 kg |
Vehicle Length | 4330 mm | 5088 mm |
Vehicle Width | 1800 mm | 1984 mm |
Vehicle Height | 1770 mm | 1737 mm |
Wheelbase Size | 2680 mm | 3002 mm |