1951 Aston Martin DB3 vs. 1948 Jeep CJ3A
To start off, 1951 Aston Martin DB3 is newer by 3 year(s). Which means there will be less support and parts availability for 1948 Jeep CJ3A. In addition, the cost of maintenance, including insurance, on 1948 Jeep CJ3A would be higher. At 2,922 cc (6 cylinders), 1951 Aston Martin DB3 is equipped with a bigger engine. In terms of performance, 1951 Aston Martin DB3 (138 HP @ 5500 RPM) has 79 more horse power than 1948 Jeep CJ3A. (59 HP @ 3600 RPM). In normal driving conditions, 1951 Aston Martin DB3 should accelerate faster than 1948 Jeep CJ3A. With that said, vehicle weight also plays an important factor in acceleration. 1948 Jeep CJ3A weights approximately 105 kg more than 1951 Aston Martin DB3.
Because 1948 Jeep CJ3A is four wheel drive (4WD), it will have significant more traction and grip than 1951 Aston Martin DB3. In wet, icy, snow, or gravel driving conditions, 1948 Jeep CJ3A will offer significantly more control. 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, 1951 Aston Martin DB3 (243 Nm @ 5500 RPM) has 98 more torque (in Nm) than 1948 Jeep CJ3A. (145 Nm @ 3600 RPM). This means 1951 Aston Martin DB3 will have an easier job in driving up hills or pulling heavy equipment than 1948 Jeep CJ3A.
Compare all specifications:
1951 Aston Martin DB3 | 1948 Jeep CJ3A | |
Make | Aston Martin | Jeep |
Model | DB3 | CJ3A |
Year Released | 1951 | 1948 |
Engine Position | Front | Front |
Engine Size | 2922 cc | 2199 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 138 HP | 59 HP |
Engine RPM | 5500 RPM | 3600 RPM |
Torque | 243 Nm | 145 Nm |
Torque RPM | 5500 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Vehicle Weight | 1005 kg | 1110 kg |
Vehicle Width | 1510 mm | 1460 mm |