1956 AC Ace vs. 1947 GAZ M20
To start off, 1956 AC Ace is newer by 9 year(s). Which means there will be less support and parts availability for 1947 GAZ M20. In addition, the cost of maintenance, including insurance, on 1947 GAZ M20 would be higher. At 2,120 cc (4 cylinders), 1947 GAZ M20 is equipped with a bigger engine. In terms of performance, 1956 AC Ace (74 HP @ 4500 RPM) has 23 more horse power than 1947 GAZ M20. (51 HP @ 3600 RPM). In normal driving conditions, 1956 AC Ace should accelerate faster than 1947 GAZ M20. With that said, vehicle weight also plays an important factor in acceleration. 1947 GAZ M20 weights approximately 566 kg more than 1956 AC Ace.
Let's talk about torque, 1956 AC Ace (167 Nm) has 42 more torque (in Nm) than 1947 GAZ M20. (125 Nm). This means 1956 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1947 GAZ M20.
Compare all specifications:
| 1956 AC Ace | 1947 GAZ M20 | |
| Make | AC | GAZ |
| Model | Ace | M20 |
| Year Released | 1956 | 1947 |
| Engine Size | 1971 cc | 2120 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 74 HP | 51 HP |
| Engine RPM | 4500 RPM | 3600 RPM |
| Torque | 167 Nm | 125 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 894 kg | 1460 kg |
| Vehicle Length | 3850 mm | 4670 mm |
| Vehicle Width | 1520 mm | 1900 mm |
| Vehicle Height | 1250 mm | 1650 mm |
| Wheelbase Size | 2290 mm | 2710 mm |
