1946 GAZ M-20 vs. 1986 Renault 21
To start off, 1986 Renault 21 is newer by 40 year(s). Which means there will be less support and parts availability for 1946 GAZ M-20. In addition, the cost of maintenance, including insurance, on 1946 GAZ M-20 would be higher. At 2,120 cc (4 cylinders), 1946 GAZ M-20 is equipped with a bigger engine. In terms of performance, 1986 Renault 21 (72 HP @ 4500 RPM) has 21 more horse power than 1946 GAZ M-20. (51 HP @ 3600 RPM) In normal driving conditions, 1986 Renault 21 should accelerate faster than 1946 GAZ M-20. With that said, vehicle weight also plays an important factor in acceleration. 1946 GAZ M-20 weights approximately 295 kg more than 1986 Renault 21.
Because 1946 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 1946 GAZ M-20. However, in wet, icy, snow, or gravel driving conditions, 1986 Renault 21, 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, 1986 Renault 21 (142 Nm @ 2250 RPM) has 17 more torque (in Nm) than 1946 GAZ M-20. (125 Nm @ 2200 RPM). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1946 GAZ M-20.
Compare all specifications:
| 1946 GAZ M-20 | 1986 Renault 21 | |
| Make | GAZ | Renault |
| Model | M-20 | 21 |
| Year Released | 1946 | 1986 |
| Engine Size | 2120 cc | 2068 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 72 HP |
| Engine RPM | 3600 RPM | 4500 RPM |
| Torque | 125 Nm | 142 Nm |
| Torque RPM | 2200 RPM | 2250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1460 kg | 1165 kg |
| Vehicle Length | 4670 mm | 4650 mm |
| Vehicle Width | 1900 mm | 1720 mm |
| Vehicle Height | 1650 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2820 mm |
