1971 Mazda Familia vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 39 year(s). Which means there will be less support and parts availability for 1971 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1971 Mazda Familia would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 148 more horse power than 1971 Mazda Familia. (49 HP @ 6000 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1971 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 641 kg more than 1971 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, 2010 Opel Astra (262 Nm @ 4200 RPM) has 183 more torque (in Nm) than 1971 Mazda Familia. (79 Nm @ 3500 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda Familia.
Compare all specifications:
1971 Mazda Familia | 2010 Opel Astra | |
Make | Mazda | Opel |
Model | Familia | Astra |
Year Released | 1971 | 2010 |
Engine Position | Front | Front |
Engine Size | 987 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 49 HP | 197 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 79 Nm | 262 Nm |
Torque RPM | 3500 RPM | 4200 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 744 kg | 1385 kg |
Vehicle Length | 3790 mm | 4260 mm |
Vehicle Width | 1470 mm | 1760 mm |
Vehicle Height | 1390 mm | 1470 mm |
Wheelbase Size | 2200 mm | 2620 mm |