1988 Ford Sierra vs. 1973 Mazda Familia
To start off, 1988 Ford Sierra is newer by 15 year(s). Which means there will be less support and parts availability for 1973 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1973 Mazda Familia would be higher. At 1,597 cc (4 cylinders), 1988 Ford Sierra is equipped with a bigger engine. In terms of performance, both vehicles can yield 74 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1988 Ford Sierra weights approximately 210 kg more than 1973 Mazda Familia.
Let's talk about torque, 1988 Ford Sierra (122 Nm @ 2900 RPM) has 12 more torque (in Nm) than 1973 Mazda Familia. (110 Nm @ 3500 RPM). This means 1988 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda Familia.
Compare all specifications:
| 1988 Ford Sierra | 1973 Mazda Familia | |
| Make | Ford | Mazda |
| Model | Sierra | Familia |
| Year Released | 1988 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1272 cc |
| Horse Power | 74 HP | 74 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 122 Nm | 110 Nm |
| Torque RPM | 2900 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1010 kg | 800 kg |
| Vehicle Length | 4500 mm | 3860 mm |
| Vehicle Width | 1680 mm | 1550 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2620 mm | 2270 mm |
