1974 Mazda 929 vs. 2012 Infiniti FX
To start off, 2012 Infiniti FX is newer by 38 year(s). Which means there will be less support and parts availability for 1974 Mazda 929. In addition, the cost of maintenance, including insurance, on 1974 Mazda 929 would be higher. At 5,026 cc (8 cylinders), 2012 Infiniti FX is equipped with a bigger engine. In terms of performance, 2012 Infiniti FX (390 HP @ 6500 RPM) has 307 more horse power than 1974 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2012 Infiniti FX should accelerate faster than 1974 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2012 Infiniti FX weights approximately 997 kg more than 1974 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2012 Infiniti FX (500 Nm @ 4400 RPM) has 366 more torque (in Nm) than 1974 Mazda 929. (134 Nm @ 3000 RPM). This means 2012 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda 929.
Compare all specifications:
| 1974 Mazda 929 | 2012 Infiniti FX | |
| Make | Mazda | Infiniti |
| Model | 929 | FX |
| Year Released | 1974 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 5026 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 83 HP | 390 HP |
| Engine RPM | 5000 RPM | 6500 RPM |
| Torque | 134 Nm | 500 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1070 kg | 2067 kg |
| Vehicle Length | 4550 mm | 4865 mm |
| Vehicle Width | 1670 mm | 1925 mm |
| Vehicle Height | 1420 mm | 1680 mm |
| Wheelbase Size | 2520 mm | 2885 mm |
| Fuel Tank Capacity | 55 L | 90 L |
