1973 Mazda 110 S vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Mazda 110 S. In addition, the cost of maintenance, including insurance, on 1973 Mazda 110 S would be higher. At 1,962 cc, 1973 Mazda 110 S is equipped with a bigger engine. In terms of performance, 1973 Mazda 110 S (108 HP @ 7000 RPM) has 8 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM). In normal driving conditions, 1973 Mazda 110 S should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra weights approximately 56 kg more than 1973 Mazda 110 S.
Let's talk about torque, 1973 Mazda 110 S (142 Nm @ 5000 RPM) has 7 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 1973 Mazda 110 S will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1973 Mazda 110 S | 1991 Opel Astra | |
| Make | Mazda | Opel |
| Model | 110 S | Astra |
| Year Released | 1973 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1962 cc | 1597 cc |
| Horse Power | 108 HP | 100 HP |
| Engine RPM | 7000 RPM | 5600 RPM |
| Torque | 142 Nm | 135 Nm |
| Torque RPM | 5000 RPM | 3400 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 960 kg | 1016 kg |
| Vehicle Length | 4140 mm | 4060 mm |
| Vehicle Width | 1610 mm | 1690 mm |
| Vehicle Height | 1180 mm | 1430 mm |
| Wheelbase Size | 2360 mm | 2530 mm |
