1956 GAZ M-20 vs. 1977 Holden GTS
To start off, 1977 Holden GTS is newer by 21 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 4,139 cc (8 cylinders), 1977 Holden GTS is equipped with a bigger engine. In terms of performance, 1977 Holden GTS (158 HP @ 4550 RPM) has 107 more horse power than 1956 GAZ M-20. (51 HP @ 3600 RPM) In normal driving conditions, 1977 Holden GTS should accelerate faster than 1956 GAZ M-20. With that said, vehicle weight also plays an important factor in acceleration. 1977 Holden GTS weights approximately 15 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, 1977 Holden GTS (326 Nm @ 2600 RPM) has 201 more torque (in Nm) than 1956 GAZ M-20. (125 Nm @ 2200 RPM). This means 1977 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 1956 GAZ M-20.
Compare all specifications:
| 1956 GAZ M-20 | 1977 Holden GTS | |
| Make | GAZ | Holden |
| Model | M-20 | GTS |
| Year Released | 1956 | 1977 |
| Engine Size | 2120 cc | 4139 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 158 HP |
| Engine RPM | 3600 RPM | 4550 RPM |
| Torque | 125 Nm | 326 Nm |
| Torque RPM | 2200 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1460 kg | 1475 kg |
| Vehicle Length | 4670 mm | 4850 mm |
| Vehicle Width | 1900 mm | 1880 mm |
| Vehicle Height | 1650 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2830 mm |
