1949 Armstrong Siddeley Whitley vs. 1969 Jeep CJ5
To start off, 1969 Jeep CJ5 is newer by 20 year(s). Which means there will be less support and parts availability for 1949 Armstrong Siddeley Whitley. In addition, the cost of maintenance, including insurance, on 1949 Armstrong Siddeley Whitley would be higher. At 2,309 cc (6 cylinders), 1949 Armstrong Siddeley Whitley is equipped with a bigger engine. In terms of performance, 1949 Armstrong Siddeley Whitley (75 HP @ 4200 RPM) has 16 more horse power than 1969 Jeep CJ5. (59 HP @ 3600 RPM). In normal driving conditions, 1949 Armstrong Siddeley Whitley should accelerate faster than 1969 Jeep CJ5. With that said, vehicle weight also plays an important factor in acceleration. 1949 Armstrong Siddeley Whitley weights approximately 400 kg more than 1969 Jeep CJ5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1969 Jeep CJ5 is four wheel drive (4WD), it will have significant more traction and grip than 1949 Armstrong Siddeley Whitley. In wet, icy, snow, or gravel driving conditions, 1969 Jeep CJ5 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, both vehicles can yield 145 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1949 Armstrong Siddeley Whitley | 1969 Jeep CJ5 | |
| Make | Armstrong Siddeley | Jeep |
| Model | Whitley | CJ5 |
| Year Released | 1949 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 2199 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 59 HP |
| Engine RPM | 4200 RPM | 3600 RPM |
| Torque | 145 Nm | 145 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1430 kg | 1030 kg |
| Vehicle Length | 4710 mm | 3520 mm |
| Vehicle Width | 1730 mm | 1550 mm |
| Vehicle Height | 1610 mm | 1740 mm |
| Wheelbase Size | 2930 mm | 2060 mm |
