1955 DKW F 91 vs. 2004 Jeep Liberty
To start off, 2004 Jeep Liberty is newer by 49 year(s). Which means there will be less support and parts availability for 1955 DKW F 91. In addition, the cost of maintenance, including insurance, on 1955 DKW F 91 would be higher. At 2,425 cc (4 cylinders), 2004 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2004 Jeep Liberty (150 HP @ 3800 RPM) has 112 more horse power than 1955 DKW F 91. (38 HP @ 4200 RPM) In normal driving conditions, 2004 Jeep Liberty should accelerate faster than 1955 DKW F 91. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Liberty weights approximately 865 kg more than 1955 DKW F 91. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1955 DKW F 91. In wet, icy, snow, or gravel driving conditions, 2004 Jeep Liberty 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, 2004 Jeep Liberty (225 Nm) has 146 more torque (in Nm) than 1955 DKW F 91. (79 Nm). This means 2004 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1955 DKW F 91.
Compare all specifications:
| 1955 DKW F 91 | 2004 Jeep Liberty | |
| Make | DKW | Jeep |
| Model | F 91 | Liberty |
| Year Released | 1955 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 895 cc | 2425 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 38 HP | 150 HP |
| Engine RPM | 4200 RPM | 3800 RPM |
| Torque | 79 Nm | 225 Nm |
| Engine Bore Size | 74.5 mm | 87 mm |
| Engine Stroke Size | 68 mm | 101 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 870 kg | 1735 kg |
| Vehicle Length | 4230 mm | 4440 mm |
| Vehicle Width | 1600 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1790 mm |
| Wheelbase Size | 2360 mm | 2660 mm |
