1991 Beijing BJ 212 vs. 2011 Audi A7
To start off, 2011 Audi A7 is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Beijing BJ 212. In addition, the cost of maintenance, including insurance, on 1991 Beijing BJ 212 would be higher. At 3,000 cc (6 cylinders), 2011 Audi A7 is equipped with a bigger engine. In terms of performance, 2011 Audi A7 (310 HP @ 5500 RPM) has 223 more horse power than 1991 Beijing BJ 212. (87 HP @ 4250 RPM) In normal driving conditions, 2011 Audi A7 should accelerate faster than 1991 Beijing BJ 212. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A7 weights approximately 380 kg more than 1991 Beijing BJ 212. 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, 2011 Audi A7 (440 Nm @ 2900 RPM) has 258 more torque (in Nm) than 1991 Beijing BJ 212. (182 Nm @ 2000 RPM). This means 2011 Audi A7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 212. 2011 Audi A7 has automatic transmission and 1991 Beijing BJ 212 has manual transmission. 1991 Beijing BJ 212 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi A7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Beijing BJ 212 | 2011 Audi A7 | |
| Make | Beijing | Audi |
| Model | BJ 212 | A7 |
| Year Released | 1991 | 2011 |
| Engine Size | 2068 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 310 HP |
| Engine RPM | 4250 RPM | 5500 RPM |
| Torque | 182 Nm | 440 Nm |
| Torque RPM | 2000 RPM | 2900 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 8-speed shiftable automatic |
| Vehicle Weight | 1530 kg | 1910 kg |
| Vehicle Length | 3910 mm | 4968 mm |
| Vehicle Width | 1760 mm | 1910 mm |
| Vehicle Height | 1880 mm | 1420 mm |
| Wheelbase Size | 2310 mm | 2913 mm |
