1971 Checker Aerobus vs. 1956 GAZ M-20
To start off, 1971 Checker Aerobus is newer by 15 year(s). Which means there will be less support and parts availability for 1956 GAZ M-20. In addition, the cost of maintenance, including insurance, on 1956 GAZ M-20 would be higher. At 5,733 cc (8 cylinders), 1971 Checker Aerobus is equipped with a bigger engine. In terms of performance, 1971 Checker Aerobus (185 HP @ 4000 RPM) has 134 more horse power than 1956 GAZ M-20. (51 HP @ 3600 RPM). In normal driving conditions, 1971 Checker Aerobus should accelerate faster than 1956 GAZ M-20. With that said, vehicle weight also plays an important factor in acceleration. 1971 Checker Aerobus weights approximately 945 kg more than 1956 GAZ M-20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1971 Checker Aerobus (463 Nm @ 2800 RPM) has 338 more torque (in Nm) than 1956 GAZ M-20. (125 Nm @ 2200 RPM). This means 1971 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 1956 GAZ M-20.
Compare all specifications:
| 1971 Checker Aerobus | 1956 GAZ M-20 | |
| Make | Checker | GAZ |
| Model | Aerobus | M-20 |
| Year Released | 1971 | 1956 |
| Engine Size | 5733 cc | 2120 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 51 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 463 Nm | 125 Nm |
| Torque RPM | 2800 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 2405 kg | 1460 kg |
| Vehicle Length | 6690 mm | 4670 mm |
| Vehicle Width | 1940 mm | 1900 mm |
| Vehicle Height | 1600 mm | 1650 mm |
| Wheelbase Size | 4760 mm | 2710 mm |
