2000 Aston Martin DB7 vs. 1986 Renault 21
To start off, 2000 Aston Martin DB7 is newer by 14 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 5,934 cc (12 cylinders), 2000 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2000 Aston Martin DB7 (435 HP) has 368 more horse power than 1986 Renault 21. (67 HP). In normal driving conditions, 2000 Aston Martin DB7 should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2000 Aston Martin DB7 weights approximately 695 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Aston Martin DB7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2000 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 1986 Renault 21, being front wheel drive (FWD), will offer much better control with better grip. 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, 2000 Aston Martin DB7 (540 Nm @ 5000 RPM) has 411 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 2250 RPM). This means 2000 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 2000 Aston Martin DB7 | 1986 Renault 21 | |
| Make | Aston Martin | Renault |
| Model | DB7 | 21 |
| Year Released | 2000 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5934 cc | 2068 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 435 HP | 67 HP |
| Torque | 540 Nm | 129 Nm |
| Torque RPM | 5000 RPM | 2250 RPM |
| Engine Bore Size | 89 mm | 86.1 mm |
| Engine Stroke Size | 79.5 mm | 89 mm |
| Engine Compression Ratio | 10.3:1 | 21.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1780 kg | 1085 kg |
| Vehicle Length | 4730 mm | 4540 mm |
| Vehicle Width | 1840 mm | 1730 mm |
| Vehicle Height | 1270 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2670 mm |
