1991 Beijing BJ 2020 vs. 1990 Pontiac Bonneville
To start off, 1991 Beijing BJ 2020 is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Bonneville would be higher. At 3,789 cc (6 cylinders), 1990 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1990 Pontiac Bonneville (150 HP @ 4400 RPM) has 80 more horse power than 1991 Beijing BJ 2020. (70 HP @ 3800 RPM) In normal driving conditions, 1990 Pontiac Bonneville should accelerate faster than 1991 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1991 Beijing BJ 2020 weights approximately 50 kg more than 1990 Pontiac Bonneville.
Because 1991 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 1991 Beijing BJ 2020 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, 1990 Pontiac Bonneville (271 Nm @ 2000 RPM) has 111 more torque (in Nm) than 1991 Beijing BJ 2020. (160 Nm @ 2200 RPM). This means 1990 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2020.
Compare all specifications:
| 1991 Beijing BJ 2020 | 1990 Pontiac Bonneville | |
| Make | Beijing | Pontiac |
| Model | BJ 2020 | Bonneville |
| Year Released | 1991 | 1990 |
| Engine Size | 2444 cc | 3789 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 70 HP | 150 HP |
| Engine RPM | 3800 RPM | 4400 RPM |
| Torque | 160 Nm | 271 Nm |
| Torque RPM | 2200 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1550 kg | 1500 kg |
| Vehicle Length | 3870 mm | 5050 mm |
| Vehicle Width | 1760 mm | 1850 mm |
| Vehicle Height | 1880 mm | 1420 mm |
| Wheelbase Size | 2310 mm | 2820 mm |
