1971 Mazda Familia vs. 2010 Chevrolet HHR
To start off, 2010 Chevrolet HHR 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 2,200 cc (4 cylinders), 2010 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2010 Chevrolet HHR (155 HP @ 6100 RPM) has 106 more horse power than 1971 Mazda Familia. (49 HP @ 6000 RPM) In normal driving conditions, 2010 Chevrolet HHR should accelerate faster than 1971 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet HHR weights approximately 687 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 Chevrolet HHR (203 Nm @ 4800 RPM) has 124 more torque (in Nm) than 1971 Mazda Familia. (79 Nm @ 3500 RPM). This means 2010 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda Familia.
Compare all specifications:
| 1971 Mazda Familia | 2010 Chevrolet HHR | |
| Make | Mazda | Chevrolet |
| Model | Familia | HHR |
| Year Released | 1971 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 2200 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 155 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 79 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Vehicle Weight | 744 kg | 1431 kg |
| Vehicle Length | 3790 mm | 4475 mm |
| Vehicle Width | 1470 mm | 1755 mm |
| Vehicle Height | 1390 mm | 1603 mm |
| Wheelbase Size | 2200 mm | 2629 mm |
