1991 Beijing BJ 2021 vs. 2002 Porsche Carrera GT
To start off, 2002 Porsche Carrera GT 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 5,731 cc (10 cylinders), 2002 Porsche Carrera GT is equipped with a bigger engine. In terms of performance, 2002 Porsche Carrera GT (604 HP @ 8000 RPM) has 504 more horse power than 1991 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 2002 Porsche Carrera GT should accelerate faster than 1991 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1991 Beijing BJ 2021 weights approximately 135 kg more than 2002 Porsche Carrera GT.
Because 1991 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Porsche Carrera GT. 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 Porsche Carrera GT (620 Nm @ 5750 RPM) has 440 more torque (in Nm) than 1991 Beijing BJ 2021. (180 Nm @ 2800 RPM). This means 2002 Porsche Carrera GT will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2021.
Compare all specifications:
1991 Beijing BJ 2021 | 2002 Porsche Carrera GT | |
Make | Beijing | Porsche |
Model | BJ 2021 | Carrera GT |
Year Released | 1991 | 2002 |
Engine Size | 2466 cc | 5731 cc |
Engine Cylinders | 4 cylinders | 10 cylinders |
Engine Type | in-line | V |
Horse Power | 100 HP | 604 HP |
Engine RPM | 5000 RPM | 8000 RPM |
Torque | 180 Nm | 620 Nm |
Torque RPM | 2800 RPM | 5750 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 1480 kg | 1345 kg |
Vehicle Length | 4290 mm | 4620 mm |
Vehicle Width | 1800 mm | 1930 mm |
Vehicle Height | 1620 mm | 1170 mm |
Wheelbase Size | 2580 mm | 2860 mm |