1962 Aston Martin DB4 vs. 1973 Opel Kadett
To start off, 1973 Opel Kadett is newer by 11 year(s). Which means there will be less support and parts availability for 1962 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1962 Aston Martin DB4 would be higher. At 3,670 cc (6 cylinders), 1962 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1962 Aston Martin DB4 (238 HP @ 5700 RPM) has 187 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1962 Aston Martin DB4 should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1962 Aston Martin DB4 weights approximately 530 kg more than 1973 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1962 Aston Martin DB4 (320 Nm @ 4000 RPM) has 240 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 1962 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett.
Compare all specifications:
| 1962 Aston Martin DB4 | 1973 Opel Kadett | |
| Make | Aston Martin | Opel |
| Model | DB4 | Kadett |
| Year Released | 1962 | 1973 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 238 HP | 51 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 320 Nm | 80 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1350 kg | 820 kg |
| Vehicle Length | 4490 mm | 4150 mm |
| Vehicle Width | 1680 mm | 1590 mm |
| Vehicle Height | 1330 mm | 1340 mm |
| Wheelbase Size | 2500 mm | 2410 mm |
| Fuel Tank Capacity | 86 L | 43 L |
