1975 Mazda Familia vs. 2006 Opel Speedster
To start off, 2006 Opel Speedster is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1975 Mazda Familia would be higher. At 1,998 cc (4 cylinders), 2006 Opel Speedster is equipped with a bigger engine. In terms of performance, 2006 Opel Speedster (197 HP @ 5500 RPM) has 123 more horse power than 1975 Mazda Familia. (74 HP @ 6000 RPM) In normal driving conditions, 2006 Opel Speedster should accelerate faster than 1975 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Speedster weights approximately 205 kg more than 1975 Mazda Familia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Opel Speedster (250 Nm @ 1950 RPM) has 140 more torque (in Nm) than 1975 Mazda Familia. (110 Nm @ 3500 RPM). This means 2006 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Familia.
Compare all specifications:
| 1975 Mazda Familia | 2006 Opel Speedster | |
| Make | Mazda | Opel |
| Model | Familia | Speedster |
| Year Released | 1975 | 2006 |
| Engine Position | Front | Middle |
| Engine Size | 1271 cc | 1998 cc |
| Horse Power | 74 HP | 197 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 110 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 800 kg | 1005 kg |
| Vehicle Length | 3860 mm | 3790 mm |
| Vehicle Width | 1550 mm | 1710 mm |
| Vehicle Height | 1390 mm | 1120 mm |
| Wheelbase Size | 2270 mm | 2340 mm |
