1967 Mazda Familia vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 38 year(s). Which means there will be less support and parts availability for 1967 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1967 Mazda Familia would be higher. At 2,171 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (124 HP @ 3250 RPM) has 75 more horse power than 1967 Mazda Familia. (49 HP @ 6000 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1967 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 870 kg more than 1967 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, 2005 Opel Signum (280 Nm @ 1500 RPM) has 201 more torque (in Nm) than 1967 Mazda Familia. (79 Nm @ 3500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1967 Mazda Familia.
Compare all specifications:
| 1967 Mazda Familia | 2005 Opel Signum | |
| Make | Mazda | Opel |
| Model | Familia | Signum |
| Year Released | 1967 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 124 HP |
| Engine RPM | 6000 RPM | 3250 RPM |
| Torque | 79 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 740 kg | 1610 kg |
| Vehicle Length | 3790 mm | 4640 mm |
| Vehicle Width | 1470 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2200 mm | 2710 mm |
| Fuel Tank Capacity | 57 L | 60 L |
