1997 Aston Martin DB7 vs. 1986 Beijing BJ 2021
To start off, 1997 Aston Martin DB7 is newer by 11 year(s). Which means there will be less support and parts availability for 1986 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1986 Beijing BJ 2021 would be higher. At 3,200 cc (6 cylinders), 1997 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (335 HP) has 234 more horse power than 1986 Beijing BJ 2021. (101 HP). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 1986 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 300 kg more than 1986 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 1986 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, 1997 Aston Martin DB7 (488 Nm) has 309 more torque (in Nm) than 1986 Beijing BJ 2021. (179 Nm). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1986 Beijing BJ 2021.
Compare all specifications:
| 1997 Aston Martin DB7 | 1986 Beijing BJ 2021 | |
| Make | Aston Martin | Beijing |
| Model | DB7 | BJ 2021 |
| Year Released | 1997 | 1986 |
| Engine Size | 3200 cc | 2466 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 335 HP | 101 HP |
| Torque | 488 Nm | 179 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1780 kg | 1480 kg |
| Vehicle Length | 4730 mm | 4290 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1230 mm | 1620 mm |
| Wheelbase Size | 2600 mm | 2580 mm |
