1991 Cadillac DeVille vs. 1948 Jeep CJ3A
To start off, 1991 Cadillac DeVille is newer by 43 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 4,087 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1991 Cadillac DeVille (129 HP @ 4200 RPM) has 70 more horse power than 1948 Jeep CJ3A. (59 HP @ 3600 RPM). In normal driving conditions, 1991 Cadillac DeVille should accelerate faster than 1948 Jeep CJ3A. With that said, vehicle weight also plays an important factor in acceleration. 1991 Cadillac DeVille weights approximately 430 kg more than 1948 Jeep CJ3A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1948 Jeep CJ3A is four wheel drive (4WD), it will have significant more traction and grip than 1991 Cadillac DeVille. 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, 1991 Cadillac DeVille (271 Nm @ 2200 RPM) has 126 more torque (in Nm) than 1948 Jeep CJ3A. (145 Nm @ 3600 RPM). This means 1991 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1948 Jeep CJ3A. 1991 Cadillac DeVille has automatic transmission and 1948 Jeep CJ3A has manual transmission. 1948 Jeep CJ3A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Cadillac DeVille | 1948 Jeep CJ3A | |
| Make | Cadillac | Jeep |
| Model | DeVille | CJ3A |
| Year Released | 1991 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 2199 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 129 HP | 59 HP |
| Engine RPM | 4200 RPM | 3600 RPM |
| Torque | 271 Nm | 145 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1540 kg | 1110 kg |
| Vehicle Length | 4960 mm | 3130 mm |
| Vehicle Width | 1830 mm | 1460 mm |
| Vehicle Height | 1400 mm | 1630 mm |
| Wheelbase Size | 2820 mm | 2040 mm |
