1966 Aston Martin DB4 vs. 1957 BMW 503
To start off, 1966 Aston Martin DB4 is newer by 9 year(s). Which means there will be less support and parts availability for 1957 BMW 503. In addition, the cost of maintenance, including insurance, on 1957 BMW 503 would be higher. At 3,670 cc (6 cylinders), 1966 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1966 Aston Martin DB4 (256 HP @ 5500 RPM) has 118 more horse power than 1957 BMW 503. (138 HP @ 4800 RPM). In normal driving conditions, 1966 Aston Martin DB4 should accelerate faster than 1957 BMW 503. With that said, vehicle weight also plays an important factor in acceleration. 1957 BMW 503 weights approximately 150 kg more than 1966 Aston Martin DB4.
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, 1966 Aston Martin DB4 (360 Nm @ 5000 RPM) has 138 more torque (in Nm) than 1957 BMW 503. (222 Nm @ 2500 RPM). This means 1966 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 1957 BMW 503.
Compare all specifications:
1966 Aston Martin DB4 | 1957 BMW 503 | |
Make | Aston Martin | BMW |
Model | DB4 | 503 |
Year Released | 1966 | 1957 |
Engine Position | Front | Front |
Engine Size | 3670 cc | 3168 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 256 HP | 138 HP |
Engine RPM | 5500 RPM | 4800 RPM |
Torque | 360 Nm | 222 Nm |
Torque RPM | 5000 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1350 kg | 1500 kg |
Vehicle Length | 4630 mm | 4760 mm |
Vehicle Width | 1680 mm | 1710 mm |
Vehicle Height | 1330 mm | 1400 mm |
Wheelbase Size | 2500 mm | 2840 mm |
Fuel Tank Capacity | 86 L | 75 L |