1991 Beijing BJ 212 vs. 2007 Mercedes-Benz SL
To start off, 2007 Mercedes-Benz SL is newer by 16 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 5,513 cc (12 cylinders), 2007 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SL (510 HP @ 5000 RPM) has 423 more horse power than 1991 Beijing BJ 212. (87 HP @ 4250 RPM) In normal driving conditions, 2007 Mercedes-Benz SL should accelerate faster than 1991 Beijing BJ 212. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz SL weights approximately 515 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.
Because 1991 Beijing BJ 212 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 1991 Beijing BJ 212 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, 2007 Mercedes-Benz SL (830 Nm @ 1900 RPM) has 648 more torque (in Nm) than 1991 Beijing BJ 212. (182 Nm @ 2000 RPM). This means 2007 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 212. 2007 Mercedes-Benz SL 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. 2007 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Beijing BJ 212 | 2007 Mercedes-Benz SL | |
| Make | Beijing | Mercedes-Benz |
| Model | BJ 212 | SL |
| Year Released | 1991 | 2007 |
| Engine Size | 2068 cc | 5513 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 510 HP |
| Engine RPM | 4250 RPM | 5000 RPM |
| Torque | 182 Nm | 830 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1530 kg | 2045 kg |
| Vehicle Length | 3910 mm | 4540 mm |
| Vehicle Width | 1760 mm | 1830 mm |
| Vehicle Height | 1880 mm | 1300 mm |
| Wheelbase Size | 2310 mm | 2570 mm |
