1955 DKW F 91 vs. 1957 GAZ M-20
To start off, 1957 GAZ M-20 is newer by 2 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 2,120 cc (4 cylinders), 1957 GAZ M-20 is equipped with a bigger engine. In terms of performance, 1957 GAZ M-20 (51 HP @ 3600 RPM) has 13 more horse power than 1955 DKW F 91. (38 HP @ 4200 RPM) In normal driving conditions, 1957 GAZ M-20 should accelerate faster than 1955 DKW F 91. With that said, vehicle weight also plays an important factor in acceleration. 1957 GAZ M-20 weights approximately 590 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 1957 GAZ M-20 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1957 GAZ M-20. However, in wet, icy, snow, or gravel driving conditions, 1955 DKW F 91, being front wheel drive (FWD), will offer much better control with better grip. 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, 1957 GAZ M-20 (125 Nm) has 46 more torque (in Nm) than 1955 DKW F 91. (79 Nm). This means 1957 GAZ M-20 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 | 1957 GAZ M-20 | |
| Make | DKW | GAZ |
| Model | F 91 | M-20 |
| Year Released | 1955 | 1957 |
| Engine Size | 895 cc | 2120 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 38 HP | 51 HP |
| Engine RPM | 4200 RPM | 3600 RPM |
| Torque | 79 Nm | 125 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 870 kg | 1460 kg |
| Vehicle Length | 4230 mm | 4670 mm |
| Vehicle Width | 1600 mm | 1900 mm |
| Vehicle Height | 1460 mm | 1650 mm |
| Wheelbase Size | 2360 mm | 2710 mm |
