2008 Aston Martin DB7 vs. 1993 Beijing BJ 2021
To start off, 2008 Aston Martin DB7 is newer by 15 year(s). Which means there will be less support and parts availability for 1993 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1993 Beijing BJ 2021 would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB7 (444 HP @ 6000 RPM) has 254 more horse power than 1993 Beijing BJ 2021. (190 HP @ 4750 RPM). In normal driving conditions, 2008 Aston Martin DB7 should accelerate faster than 1993 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB7 weights approximately 390 kg more than 1993 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 1993 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, 2008 Aston Martin DB7 (543 Nm @ 5000 RPM) has 238 more torque (in Nm) than 1993 Beijing BJ 2021. (305 Nm @ 4000 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1993 Beijing BJ 2021. 2008 Aston Martin DB7 has automatic transmission and 1993 Beijing BJ 2021 has manual transmission. 1993 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Aston Martin DB7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Aston Martin DB7 | 1993 Beijing BJ 2021 | |
Make | Aston Martin | Beijing |
Model | DB7 | BJ 2021 |
Year Released | 2008 | 1993 |
Engine Size | 5935 cc | 3962 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 444 HP | 190 HP |
Engine RPM | 6000 RPM | 4750 RPM |
Torque | 543 Nm | 305 Nm |
Torque RPM | 5000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1910 kg | 1520 kg |
Vehicle Length | 4640 mm | 4290 mm |
Vehicle Height | 1260 mm | 1620 mm |
Wheelbase Size | 2600 mm | 2580 mm |