2009 Audi R8 vs. 1971 Mazda Familia
To start off, 2009 Audi R8 is newer by 38 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 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 371 more horse power than 1971 Mazda Familia. (49 HP @ 6000 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 1971 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi R8 weights approximately 151 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, 2009 Audi R8 (430 Nm @ 4500 RPM) has 351 more torque (in Nm) than 1971 Mazda Familia. (79 Nm @ 3500 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda Familia.
Compare all specifications:
| 2009 Audi R8 | 1971 Mazda Familia | |
| Make | Audi | Mazda |
| Model | R8 | Familia |
| Year Released | 2009 | 1971 |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 987 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 420 HP | 49 HP |
| Engine RPM | 7800 RPM | 6000 RPM |
| Torque | 430 Nm | 79 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 895 kg | 744 kg |
| Vehicle Length | 4440 mm | 3790 mm |
| Vehicle Width | 1910 mm | 1470 mm |
| Vehicle Height | 1260 mm | 1390 mm |
| Wheelbase Size | 2660 mm | 2200 mm |
