2007 Audi S6 vs. 1998 Beijing BJ 2021
To start off, 2007 Audi S6 is newer by 9 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 5,204 cc (10 cylinders), 2007 Audi S6 is equipped with a bigger engine. In terms of performance, 2007 Audi S6 (435 HP @ 6800 RPM) has 263 more horse power than 1998 Beijing BJ 2021. (172 HP @ 4500 RPM). In normal driving conditions, 2007 Audi S6 should accelerate faster than 1998 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S6 weights approximately 140 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.
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, 2007 Audi S6 (540 Nm @ 3000 RPM) has 243 more torque (in Nm) than 1998 Beijing BJ 2021. (297 Nm @ 2600 RPM). This means 2007 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Beijing BJ 2021.
Compare all specifications:
| 2007 Audi S6 | 1998 Beijing BJ 2021 | |
| Make | Audi | Beijing |
| Model | S6 | BJ 2021 |
| Year Released | 2007 | 1998 |
| Engine Size | 5204 cc | 3962 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 435 HP | 172 HP |
| Engine RPM | 6800 RPM | 4500 RPM |
| Torque | 540 Nm | 297 Nm |
| Torque RPM | 3000 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1760 kg | 1620 kg |
| Vehicle Length | 4920 mm | 4330 mm |
| Vehicle Width | 2020 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1770 mm |
| Wheelbase Size | 2850 mm | 2680 mm |
