1958 Aston Martin DB4 vs. 1948 Bristol 400
To start off, 1958 Aston Martin DB4 is newer by 10 year(s). Which means there will be less support and parts availability for 1948 Bristol 400. In addition, the cost of maintenance, including insurance, on 1948 Bristol 400 would be higher. At 3,670 cc (6 cylinders), 1958 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1958 Aston Martin DB4 (257 HP @ 5500 RPM) has 178 more horse power than 1948 Bristol 400. (79 HP @ 4200 RPM). In normal driving conditions, 1958 Aston Martin DB4 should accelerate faster than 1948 Bristol 400. With that said, vehicle weight also plays an important factor in acceleration. 1958 Aston Martin DB4 weights approximately 180 kg more than 1948 Bristol 400. 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, 1958 Aston Martin DB4 (360 Nm @ 5000 RPM) has 235 more torque (in Nm) than 1948 Bristol 400. (125 Nm @ 3000 RPM). This means 1958 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 1948 Bristol 400.
Compare all specifications:
1958 Aston Martin DB4 | 1948 Bristol 400 | |
Make | Aston Martin | Bristol |
Model | DB4 | 400 |
Year Released | 1958 | 1948 |
Engine Position | Front | Front |
Engine Size | 3670 cc | 1970 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 257 HP | 79 HP |
Engine RPM | 5500 RPM | 4200 RPM |
Torque | 360 Nm | 125 Nm |
Torque RPM | 5000 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 66 mm |
Engine Stroke Size | 92 mm | 96 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1350 kg | 1170 kg |
Vehicle Length | 4490 mm | 4650 mm |
Vehicle Width | 1690 mm | 1630 mm |
Vehicle Height | 1340 mm | 1510 mm |
Wheelbase Size | 2500 mm | 2900 mm |
Fuel Tank Capacity | 86 L | 54 L |