1973 Austin Allegro vs. 2012 Infiniti FX
To start off, 2012 Infiniti FX is newer by 39 year(s). Which means there will be less support and parts availability for 1973 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1973 Austin Allegro 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 319 more horse power than 1973 Austin Allegro. (71 HP @ 5500 RPM) In normal driving conditions, 2012 Infiniti FX should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2012 Infiniti FX weights approximately 1177 kg more than 1973 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Infiniti FX is all wheel drive (AWD), it will have significant more traction and grip than 1973 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2012 Infiniti FX will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2012 Infiniti FX (500 Nm @ 4400 RPM) has 368 more torque (in Nm) than 1973 Austin Allegro. (132 Nm @ 2300 RPM). This means 2012 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro. 2012 Infiniti FX has automatic transmission and 1973 Austin Allegro has manual transmission. 1973 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Austin Allegro | 2012 Infiniti FX | |
| Make | Austin | Infiniti |
| Model | Allegro | FX |
| Year Released | 1973 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1748 cc | 5026 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 71 HP | 390 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 132 Nm | 500 Nm |
| Torque RPM | 2300 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 890 kg | 2067 kg |
| Vehicle Length | 3200 mm | 4865 mm |
| Vehicle Width | 1620 mm | 1925 mm |
| Vehicle Height | 1400 mm | 1680 mm |
| Wheelbase Size | 2450 mm | 2885 mm |
| Fuel Tank Capacity | 47 L | 90 L |
