1991 Beijing BJ 2021 vs. 2002 Oldsmobile Aurora
To start off, 2002 Oldsmobile Aurora is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1991 Beijing BJ 2021 would be higher. At 3,995 cc (8 cylinders), 2002 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2002 Oldsmobile Aurora (247 HP @ 5600 RPM) has 147 more horse power than 1991 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 2002 Oldsmobile Aurora should accelerate faster than 1991 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2002 Oldsmobile Aurora weights approximately 245 kg more than 1991 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Oldsmobile Aurora. In wet, icy, snow, or gravel driving conditions, 1991 Beijing BJ 2021 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, 2002 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 173 more torque (in Nm) than 1991 Beijing BJ 2021. (180 Nm @ 2800 RPM). This means 2002 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2021. 2002 Oldsmobile Aurora has automatic transmission and 1991 Beijing BJ 2021 has manual transmission. 1991 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Beijing BJ 2021 | 2002 Oldsmobile Aurora | |
Make | Beijing | Oldsmobile |
Model | BJ 2021 | Aurora |
Year Released | 1991 | 2002 |
Engine Size | 2466 cc | 3995 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 100 HP | 247 HP |
Engine RPM | 5000 RPM | 5600 RPM |
Torque | 180 Nm | 353 Nm |
Torque RPM | 2800 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1480 kg | 1725 kg |
Vehicle Length | 4290 mm | 5070 mm |
Vehicle Width | 1800 mm | 1860 mm |
Vehicle Height | 1620 mm | 1450 mm |
Wheelbase Size | 2580 mm | 2860 mm |