1998 Beijing BJ 2021 vs. 2007 Dodge Charger RT Concept
To start off, 2007 Dodge Charger RT Concept is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1998 Beijing BJ 2021 would be higher. At 3,962 cc (6 cylinders), 1998 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2007 Dodge Charger RT Concept (791 HP @ 5000 RPM) has 619 more horse power than 1998 Beijing BJ 2021. (172 HP @ 4500 RPM) In normal driving conditions, 2007 Dodge Charger RT Concept should accelerate faster than 1998 Beijing BJ 2021.
Because 1998 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Dodge Charger RT Concept. In wet, icy, snow, or gravel driving conditions, 1998 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, 2007 Dodge Charger RT Concept (800 Nm @ 5000 RPM) has 503 more torque (in Nm) than 1998 Beijing BJ 2021. (297 Nm @ 2600 RPM). This means 2007 Dodge Charger RT Concept will have an easier job in driving up hills or pulling heavy equipment than 1998 Beijing BJ 2021.
Compare all specifications:
| 1998 Beijing BJ 2021 | 2007 Dodge Charger RT Concept | |
| Make | Beijing | Dodge |
| Model | BJ 2021 | Charger RT Concept |
| Year Released | 1998 | 2007 |
| Engine Size | 3962 cc | 3522 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 172 HP | 791 HP |
| Engine RPM | 4500 RPM | 5000 RPM |
| Torque | 297 Nm | 800 Nm |
| Torque RPM | 2600 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
