2009 Mazda 6 vs. 1978 Mazda Familia
To start off, 2009 Mazda 6 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1978 Mazda Familia would be higher. At 2,261 cc (4 cylinders), 2009 Mazda 6 is equipped with a bigger engine. In terms of performance, 2009 Mazda 6 (164 HP @ 6500 RPM) has 90 more horse power than 1978 Mazda Familia. (74 HP @ 6000 RPM). In normal driving conditions, 2009 Mazda 6 should accelerate faster than 1978 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda 6 weights approximately 611 kg more than 1978 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, 2009 Mazda 6 (207 Nm @ 4000 RPM) has 97 more torque (in Nm) than 1978 Mazda Familia. (110 Nm @ 3500 RPM). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda Familia.
Compare all specifications:
| 2009 Mazda 6 | 1978 Mazda Familia | |
| Make | Mazda | Mazda |
| Model | 6 | Familia |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1272 cc |
| Horse Power | 164 HP | 74 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 207 Nm | 110 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1415 kg | 804 kg |
| Vehicle Length | 4690 mm | 3860 mm |
| Vehicle Width | 1790 mm | 1550 mm |
| Vehicle Height | 1440 mm | 1390 mm |
| Wheelbase Size | 2680 mm | 2270 mm |
