1953 Aston Martin DB3 vs. 1949 Jaguar Mark IV
To start off, 1953 Aston Martin DB3 is newer by 4 year(s). Which means there will be less support and parts availability for 1949 Jaguar Mark IV. In addition, the cost of maintenance, including insurance, on 1949 Jaguar Mark IV would be higher. At 3,483 cc (6 cylinders), 1949 Jaguar Mark IV is equipped with a bigger engine. In terms of performance, 1953 Aston Martin DB3 (153 HP @ 5500 RPM) has 30 more horse power than 1949 Jaguar Mark IV. (123 HP @ 4250 RPM). In normal driving conditions, 1953 Aston Martin DB3 should accelerate faster than 1949 Jaguar Mark IV. With that said, vehicle weight also plays an important factor in acceleration. 1949 Jaguar Mark IV weights approximately 850 kg more than 1953 Aston Martin DB3.
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, 1949 Jaguar Mark IV (250 Nm @ 2000 RPM) has 55 more torque (in Nm) than 1953 Aston Martin DB3. (195 Nm @ 3000 RPM). This means 1949 Jaguar Mark IV will have an easier job in driving up hills or pulling heavy equipment than 1953 Aston Martin DB3.
Compare all specifications:
| 1953 Aston Martin DB3 | 1949 Jaguar Mark IV | |
| Make | Aston Martin | Jaguar |
| Model | DB3 | Mark IV |
| Year Released | 1953 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 2922 cc | 3483 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 123 HP |
| Engine RPM | 5500 RPM | 4250 RPM |
| Torque | 195 Nm | 250 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 940 kg | 1790 kg |
| Vehicle Length | 3920 mm | 4730 mm |
| Vehicle Width | 1510 mm | 1680 mm |
| Wheelbase Size | 2220 mm | 3060 mm |
