1973 Mazda 929 vs. 1992 Renault 25
To start off, 1992 Renault 25 is newer by 19 year(s). Which means there will be less support and parts availability for 1973 Mazda 929. In addition, the cost of maintenance, including insurance, on 1973 Mazda 929 would be higher. At 1,995 cc (4 cylinders), 1992 Renault 25 is equipped with a bigger engine. In terms of performance, 1992 Renault 25 (102 HP @ 5500 RPM) has 19 more horse power than 1973 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1992 Renault 25 should accelerate faster than 1973 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1992 Renault 25 weights approximately 75 kg more than 1973 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1992 Renault 25 (158 Nm @ 3000 RPM) has 24 more torque (in Nm) than 1973 Mazda 929. (134 Nm @ 3000 RPM). This means 1992 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda 929.
Compare all specifications:
| 1973 Mazda 929 | 1992 Renault 25 | |
| Make | Mazda | Renault |
| Model | 929 | 25 |
| Year Released | 1973 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 102 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 134 Nm | 158 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1070 kg | 1145 kg |
| Vehicle Length | 4410 mm | 4720 mm |
| Vehicle Width | 1670 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2520 mm | 2730 mm |
